100331000032 has 48 divisors (see below), whose sum is σ = 203999330304. Its totient is φ = 48523248000.

The previous prime is 100331000009. The next prime is 100331000093. The reversal of 100331000032 is 230000133001.

It is a junction number, because it is equal to n+sod(n) for n = 100330999976 and 100331000021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2070157 + ... + 2118067.

It is an arithmetic number, because the mean of its divisors is an integer number (4249986048).

Almost surely, 2^100331000032 is an apocalyptic number.

It is an amenable number.

100331000032 is an abundant number, since it is smaller than the sum of its proper divisors (103668330272).

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

100331000032 is a wasteful number, since it uses less digits than its factorization.

100331000032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50063 (or 50055 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100331000032 its reverse (230000133001), we get a palindrome (330331133033).

The spelling of 100331000032 in words is "one hundred billion, three hundred thirty-one million, thirty-two", and thus it is an aban number.