232555450032544 has 48 divisors (see below), whose sum is σ = 470220021985896. Its totient is φ = 113134523212800.

The previous prime is 232555450032523. The next prime is 232555450032557. The reversal of 232555450032544 is 445230054555232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 231868228928400 + 687221104144 = 15227220^2 + 828988^2 .

It is a super-2 number, since 2×232555450032544² (a number of 30 digits) contains 22 as substring.

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, 337878834 + ... + 338566414.

Almost surely, 2^{232555450032544} is an apocalyptic number.

It is an amenable number.

232555450032544 is an abundant number, since it is smaller than the sum of its proper divisors (237664571953352).

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

232555450032544 is a wasteful number, since it uses less digits than its factorization.

232555450032544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973289 (or 973281 counting only the distinct ones).

The product of its (nonzero) digits is 14400000, while the sum is 49.

The spelling of 232555450032544 in words is "two hundred thirty-two trillion, five hundred fifty-five billion, four hundred fifty million, thirty-two thousand, five hundred forty-four".