2550573312 has 72 divisors (see below), whose sum is σ = 7758010176. Its totient is φ = 728733696.

The previous prime is 2550573283. The next prime is 2550573313. The reversal of 2550573312 is 2133750552.

It is not an unprimeable number, because it can be changed into a prime (2550573313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231843 + ... + 242594.

Almost surely, 2^2550573312 is an apocalyptic number.

It is an amenable number.

2550573312 is an abundant number, since it is smaller than the sum of its proper divisors (5207436864).

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

2550573312 is an equidigital number, since it uses as much as digits as its factorization.

2550573312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474463 (or 474449 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 2550573312 is about 50503.2010074609. The cubic root of 2550573312 is about 1366.2995869442.

The spelling of 2550573312 in words is "two billion, five hundred fifty million, five hundred seventy-three thousand, three hundred twelve".