100232032222 has 48 divisors (see below), whose sum is σ = 181009907712. Its totient is φ = 41461867440.

The previous prime is 100232032213. The next prime is 100232032237. The reversal of 100232032222 is 222230232001.

It is a self number, because there is not a number n which added to its sum of digits gives 100232032222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1120483 + ... + 1206625.

It is an arithmetic number, because the mean of its divisors is an integer number (3771039744).

Almost surely, 2^100232032222 is an apocalyptic number.

100232032222 is a deficient number, since it is larger than the sum of its proper divisors (80777875490).

100232032222 is a wasteful number, since it uses less digits than its factorization.

100232032222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86573 (or 86566 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 100232032222 its reverse (222230232001), we get a palindrome (322462264223).

The spelling of 100232032222 in words is "one hundred billion, two hundred thirty-two million, thirty-two thousand, two hundred twenty-two".