232553007550 has 24 divisors (see below), whose sum is σ = 433247437800. Its totient is φ = 92870914080.

The previous prime is 232553007539. The next prime is 232553007581. The reversal of 232553007550 is 55700355232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3725965 + ... + 3787864.

It is an arithmetic number, because the mean of its divisors is an integer number (18051976575).

Almost surely, 2^232553007550 is an apocalyptic number.

232553007550 is a deficient number, since it is larger than the sum of its proper divisors (200694430250).

232553007550 is a wasteful number, since it uses less digits than its factorization.

232553007550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7514460 (or 7514455 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 37.

The spelling of 232553007550 in words is "two hundred thirty-two billion, five hundred fifty-three million, seven thousand, five hundred fifty".