232553235252 has 24 divisors (see below), whose sum is σ = 584364540256. Its totient is φ = 71554841568.

The previous prime is 232553235247. The next prime is 232553235283. The reversal of 232553235252 is 252532355232.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 232553235252.

It is a congruent number.

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, 745362778 + ... + 745363089.

Almost surely, 2^232553235252 is an apocalyptic number.

It is an amenable number.

232553235252 is an abundant number, since it is smaller than the sum of its proper divisors (351811305004).

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

232553235252 is a wasteful number, since it uses less digits than its factorization.

232553235252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490725887 (or 1490725885 counting only the distinct ones).

The product of its digits is 540000, while the sum is 39.

The spelling of 232553235252 in words is "two hundred thirty-two billion, five hundred fifty-three million, two hundred thirty-five thousand, two hundred fifty-two".