2121333000232 has 16 divisors (see below), whose sum is σ = 4016880558900. Its totient is φ = 1050164851200.

The previous prime is 2121333000223. The next prime is 2121333000299. The reversal of 2121333000232 is 2320003331212.

It can be written as a sum of positive squares in 2 ways, for example, as 2118206624836 + 3126375396 = 1455406^2 + 55914^2 .

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, 1312705257 + ... + 1312706872.

Almost surely, 2^{2121333000232} is an apocalyptic number.

It is an amenable number.

2121333000232 is a deficient number, since it is larger than the sum of its proper divisors (1895547558668).

2121333000232 is a wasteful number, since it uses less digits than its factorization.

2121333000232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2625412236 (or 2625412232 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2121333000232 its reverse (2320003331212), we get a palindrome (4441336331444).

The spelling of 2121333000232 in words is "two trillion, one hundred twenty-one billion, three hundred thirty-three million, two hundred thirty-two", and thus it is an aban number.