100032331132 has 12 divisors (see below), whose sum is σ = 175204065960. Its totient is φ = 49974026576.

The previous prime is 100032331109. The next prime is 100032331151. The reversal of 100032331132 is 231133230001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10529407 + ... + 10538902.

It is an arithmetic number, because the mean of its divisors is an integer number (14600338830).

Almost surely, 2^100032331132 is an apocalyptic number.

It is an amenable number.

100032331132 is a deficient number, since it is larger than the sum of its proper divisors (75171734828).

100032331132 is a wasteful number, since it uses less digits than its factorization.

100032331132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21069500 (or 21069498 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 100032331132 its reverse (231133230001), we get a palindrome (331165561133).

The spelling of 100032331132 in words is "one hundred billion, thirty-two million, three hundred thirty-one thousand, one hundred thirty-two".