2555430032232 has 192 divisors, whose sum is σ = 8705087314560. Its totient is φ = 657874022400.

The previous prime is 2555430032191. The next prime is 2555430032261. The reversal of 2555430032232 is 2322300345552.

2555430032232 is a `hidden beast` number, since 2 + 55 + 543 + 0 + 0 + 32 + 2 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1413069 + ... + 2666012.

It is an arithmetic number, because the mean of its divisors is an integer number (45338996430).

Almost surely, 2^{2555430032232} is an apocalyptic number.

2555430032232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2555430032232 is an abundant number, since it is smaller than the sum of its proper divisors (6149657282328).

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

2555430032232 is a wasteful number, since it uses less digits than its factorization.

2555430032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079224 (or 4079217 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 2555430032232 its reverse (2322300345552), we get a palindrome (4877730377784).

The spelling of 2555430032232 in words is "two trillion, five hundred fifty-five billion, four hundred thirty million, thirty-two thousand, two hundred thirty-two".