232002023112 has 24 divisors (see below), whose sum is σ = 628338812790. Its totient is φ = 77334007680.

The previous prime is 232002023023. The next prime is 232002023129. The reversal of 232002023112 is 211320200232.

It can be written as a sum of positive squares in only one way, i.e., 169459015716 + 62543007396 = 411654^2 + 250086^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1611125089 + ... + 1611125232.

Almost surely, 2^232002023112 is an apocalyptic number.

It is an amenable number.

232002023112 is an abundant number, since it is smaller than the sum of its proper divisors (396336789678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232002023112 is a wasteful number, since it uses less digits than its factorization.

232002023112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222250333 (or 3222250326 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 232002023112 its reverse (211320200232), we get a palindrome (443322223344).

The spelling of 232002023112 in words is "two hundred thirty-two billion, two million, twenty-three thousand, one hundred twelve".