100102201232 has 40 divisors (see below), whose sum is σ = 213760922592. Its totient is φ = 45031910400.

The previous prime is 100102201217. The next prime is 100102201259. The reversal of 100102201232 is 232102201001.

It is a happy 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, 2914694 + ... + 2948837.

Almost surely, 2^100102201232 is an apocalyptic number.

It is an amenable number.

100102201232 is an abundant number, since it is smaller than the sum of its proper divisors (113658721360).

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

100102201232 is a wasteful number, since it uses less digits than its factorization.

100102201232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863647 (or 5863641 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 100102201232 its reverse (232102201001), we get a palindrome (332204402233).

The spelling of 100102201232 in words is "one hundred billion, one hundred two million, two hundred one thousand, two hundred thirty-two".