2550051456 has 32 divisors (see below), whose sum is σ = 6773575200. Its totient is φ = 850017024.

The previous prime is 2550051431. The next prime is 2550051467. The reversal of 2550051456 is 6541500552.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3319996 + ... + 3320763.

It is an arithmetic number, because the mean of its divisors is an integer number (211674225).

Almost surely, 2^2550051456 is an apocalyptic number.

It is an amenable number.

2550051456 is an abundant number, since it is smaller than the sum of its proper divisors (4223523744).

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

2550051456 is an equidigital number, since it uses as much as digits as its factorization.

2550051456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6640776 (or 6640764 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 2550051456 is about 50498.0341795599. The cubic root of 2550051456 is about 1366.2063974029.

The spelling of 2550051456 in words is "two billion, five hundred fifty million, fifty-one thousand, four hundred fifty-six".