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10223010030 = 235587751773
BaseRepresentation
bin10011000010101011…
…01100000011101110
3222101110101201101010
421201111230003232
5131414042310110
64410230330050
7511223102652
oct114125540356
928343351333
1010223010030
114376693822
121b937b9926
13c6bc6cc7c
146cda14a62
153ec760020
hex26156c0ee

10223010030 has 64 divisors (see below), whose sum is σ = 24641584128. Its totient is φ = 2714352000.

The previous prime is 10223010029. The next prime is 10223010067. The reversal of 10223010030 is 3001032201.

It is a happy number.

It is a super-3 number, since 3×102230100303 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10223009988 and 10223010015.

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, 13224724 + ... + 13225496.

It is an arithmetic number, because the mean of its divisors is an integer number (385024752).

Almost surely, 210223010030 is an apocalyptic number.

10223010030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10223010030 is an abundant number, since it is smaller than the sum of its proper divisors (14418574098).

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

10223010030 is a wasteful number, since it uses less digits than its factorization.

10223010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10223010030 its reverse (3001032201), we get a palindrome (13224042231).

The spelling of 10223010030 in words is "ten billion, two hundred twenty-three million, ten thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 587 751 773 1174 1502 1546 1761 2253 2319 2935 3522 3755 3865 4506 4638 5870 7510 7730 8805 11265 11595 17610 22530 23190 440837 453751 580523 881674 907502 1161046 1322511 1361253 1741569 2204185 2268755 2645022 2722506 2902615 3483138 4408370 4537510 5805230 6612555 6806265 8707845 13225110 13612530 17415690 340767001 681534002 1022301003 1703835005 2044602006 3407670010 5111505015 10223010030