232123110100 has 36 divisors (see below), whose sum is σ = 575665314784. Its totient is φ = 79585066080.

The previous prime is 232123110007. The next prime is 232123110113. The reversal of 232123110100 is 1011321232.

232123110100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×232123110100² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165801522 + ... + 165802921.

Almost surely, 2^232123110100 is an apocalyptic number.

232123110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232123110100 is an abundant number, since it is smaller than the sum of its proper divisors (343542204684).

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

232123110100 is a wasteful number, since it uses less digits than its factorization.

232123110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331604464 (or 331604457 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 232123110100 its reverse (1011321232), we get a palindrome (233134431332).

The spelling of 232123110100 in words is "two hundred thirty-two billion, one hundred twenty-three million, one hundred ten thousand, one hundred".