231100132204 has 24 divisors (see below), whose sum is σ = 418394486160. Its totient is φ = 111559299264.

The previous prime is 231100132171. The next prime is 231100132229. The reversal of 231100132204 is 402231001132.

It is a happy number.

231100132204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×231100132204² (a number of 24 digits) contains 22 as substring.

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, 2521242 + ... + 2611294.

It is an arithmetic number, because the mean of its divisors is an integer number (17433103590).

Almost surely, 2^231100132204 is an apocalyptic number.

It is an amenable number.

231100132204 is a deficient number, since it is larger than the sum of its proper divisors (187294353956).

231100132204 is a wasteful number, since it uses less digits than its factorization.

231100132204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112209 (or 112207 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 231100132204 its reverse (402231001132), we get a palindrome (633331133336).

The spelling of 231100132204 in words is "two hundred thirty-one billion, one hundred million, one hundred thirty-two thousand, two hundred four".