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10022211030 = 2351331828967
BaseRepresentation
bin10010101010101111…
…01100110111010110
3221212110120001221010
421111113230313112
5131011141223110
64334254433050
7503234250066
oct112527546726
927773501833
1010022211030
114283305537
121b38502786
13c394960b0
146b10a53a6
153d9ce9020
hex2555ecdd6

10022211030 has 64 divisors (see below), whose sum is σ = 26739191808. Its totient is φ = 2387422080.

The previous prime is 10022210993. The next prime is 10022211047. The reversal of 10022211030 is 3011222001.

It is a junction number, because it is equal to n+sod(n) for n = 10022210997 and 10022211015.

It is a congruent number.

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, 402394 + ... + 426573.

It is an arithmetic number, because the mean of its divisors is an integer number (417799872).

Almost surely, 210022211030 is an apocalyptic number.

10022211030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022211030 is an abundant number, since it is smaller than the sum of its proper divisors (16716980778).

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

10022211030 is a wasteful number, since it uses less digits than its factorization.

10022211030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829021.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10022211030 its reverse (3011222001), we get a palindrome (13033433031).

The spelling of 10022211030 in words is "ten billion, twenty-two million, two hundred eleven thousand, thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 31 39 62 65 78 93 130 155 186 195 310 390 403 465 806 930 1209 2015 2418 4030 6045 12090 828967 1657934 2486901 4144835 4973802 8289670 10776571 12434505 21553142 24869010 25697977 32329713 51395954 53882855 64659426 77093931 107765710 128489885 154187862 161648565 256979770 323297130 334073701 385469655 668147402 770939310 1002221103 1670368505 2004442206 3340737010 5011105515 10022211030