100311200232 has 32 divisors (see below), whose sum is σ = 256113705600. Its totient is φ = 32725639424.

The previous prime is 100311200183. The next prime is 100311200323. The reversal of 100311200232 is 232002113001.

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 7 ways as a sum of consecutive naturals, for example, 44463057 + ... + 44465312.

It is an arithmetic number, because the mean of its divisors is an integer number (8003553300).

Almost surely, 2^100311200232 is an apocalyptic number.

100311200232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100311200232 is an abundant number, since it is smaller than the sum of its proper divisors (155802505368).

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

100311200232 is a wasteful number, since it uses less digits than its factorization.

100311200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88928425 (or 88928421 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100311200232 its reverse (232002113001), we get a palindrome (332313313233).

The spelling of 100311200232 in words is "one hundred billion, three hundred eleven million, two hundred thousand, two hundred thirty-two".