2550522432 has 28 divisors (see below), whose sum is σ = 6748257776. Its totient is φ = 850174080.

The previous prime is 2550522407. The next prime is 2550522439. The reversal of 2550522432 is 2342250552.

It is a super-2 number, since 2×2550522432² = 13010329352270389248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2550522432.

It is not an unprimeable number, because it can be changed into a prime (2550522439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6641794 + ... + 6642177.

Almost surely, 2^2550522432 is an apocalyptic number.

It is an amenable number.

2550522432 is an abundant number, since it is smaller than the sum of its proper divisors (4197735344).

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

2550522432 is a wasteful number, since it uses less digits than its factorization.

2550522432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13283986 (or 13283976 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2550522432 is about 50502.6972745021. The cubic root of 2550522432 is about 1366.2905016946.

Adding to 2550522432 its reverse (2342250552), we get a palindrome (4892772984).

The spelling of 2550522432 in words is "two billion, five hundred fifty million, five hundred twenty-two thousand, four hundred thirty-two".