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23322330011020 = 22519344330674447
BaseRepresentation
bin1010100110110001001110…
…01100100001010110001100
310001120121000021111220100011
411103120213030201112030
511024103112440323040
6121334044104243004
74624661036122315
oct523304714412614
9101517007456304
1023322330011020
117481a43308877
122748035170464
131002394c6c2c1
145a8b41bbd60c
152a6a023533ea
hex15362732158c

23322330011020 has 96 divisors (see below), whose sum is σ = 49368976570368. Its totient is φ = 9254545477632.

The previous prime is 23322330010999. The next prime is 23322330011039. The reversal of 23322330011020 is 2011003322332.

It is a junction number, because it is equal to n+sod(n) for n = 23322330010982 and 23322330011000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5244506437 + ... + 5244510883.

It is an arithmetic number, because the mean of its divisors is an integer number (514260172608).

Almost surely, 223322330011020 is an apocalyptic number.

23322330011020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23322330011020 is an abundant number, since it is smaller than the sum of its proper divisors (26046646559348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23322330011020 is a wasteful number, since it uses less digits than its factorization.

23322330011020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8159 (or 8157 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23322330011020 its reverse (2011003322332), we get a palindrome (25333333333352).

The spelling of 23322330011020 in words is "twenty-three trillion, three hundred twenty-two billion, three hundred thirty million, eleven thousand, twenty".

Divisors: 1 2 4 5 10 20 193 386 443 772 886 965 1772 1930 2215 3067 3860 4430 4447 6134 8860 8894 12268 15335 17788 22235 30670 44470 61340 85499 88940 170998 341996 427495 591931 854990 858271 1183862 1358681 1709980 1716542 1970021 2367724 2717362 2959655 3433084 3940042 4291355 5434724 5919310 6793405 7880084 8582710 9850105 11838620 13586810 13638949 17165420 19700210 27173620 27277898 39400420 54555796 68194745 136389490 262225433 272778980 380214053 524450866 760428106 1048901732 1311127165 1520856212 1901070265 2622254330 2632317157 3802140530 5244508660 5264634314 6042054407 7604281060 10529268628 12084108814 13161585785 24168217628 26323171570 30210272035 52646343140 60420544070 120841088140 1166116500551 2332233001102 4664466002204 5830582502755 11661165005510 23322330011020