12132210100232 has 32 divisors (see below), whose sum is σ = 22754931203520. Its totient is φ = 6064228766400.

The previous prime is 12132210100189. The next prime is 12132210100259. The reversal of 12132210100232 is 23200101223121.

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, 562785998 + ... + 562807554.

It is an arithmetic number, because the mean of its divisors is an integer number (711091600110).

Almost surely, 2^{12132210100232} is an apocalyptic number.

It is an amenable number.

12132210100232 is a deficient number, since it is larger than the sum of its proper divisors (10622721103288).

12132210100232 is a wasteful number, since it uses less digits than its factorization.

12132210100232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40061 (or 40057 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12132210100232 its reverse (23200101223121), we get a palindrome (35332311323353).

The spelling of 12132210100232 in words is "twelve trillion, one hundred thirty-two billion, two hundred ten million, one hundred thousand, two hundred thirty-two".