232552452525040 has 40 divisors (see below), whose sum is σ = 540781541404560. Its totient is φ = 93004277477376.

The previous prime is 232552452524981. The next prime is 232552452525131. The reversal of 232552452525040 is 40525254255232.

It is a tau number, because it is divible by the number of its divisors (40).

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, 260544394 + ... + 261435433.

It is an arithmetic number, because the mean of its divisors is an integer number (13519538535114).

Almost surely, 2^{232552452525040} is an apocalyptic number.

232552452525040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232552452525040 is an abundant number, since it is smaller than the sum of its proper divisors (308229088879520).

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

232552452525040 is a wasteful number, since it uses less digits than its factorization.

232552452525040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521985409 (or 521985403 counting only the distinct ones).

The product of its (nonzero) digits is 4800000, while the sum is 46.

The spelling of 232552452525040 in words is "two hundred thirty-two trillion, five hundred fifty-two billion, four hundred fifty-two million, five hundred twenty-five thousand, forty".