100020132232 has 32 divisors (see below), whose sum is σ = 188516833920. Its totient is φ = 49749651520.

The previous prime is 100020132221. The next prime is 100020132259. The reversal of 100020132232 is 232231020001.

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, 1154658 + ... + 1238254.

It is an arithmetic number, because the mean of its divisors is an integer number (5891151060).

Almost surely, 2^100020132232 is an apocalyptic number.

It is an amenable number.

100020132232 is a deficient number, since it is larger than the sum of its proper divisors (88496701688).

100020132232 is a wasteful number, since it uses less digits than its factorization.

100020132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84381 (or 84377 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100020132232 its reverse (232231020001), we get a palindrome (332251152233).

The spelling of 100020132232 in words is "one hundred billion, twenty million, one hundred thirty-two thousand, two hundred thirty-two".