2550552512 has 28 divisors (see below), whose sum is σ = 5063459520. Its totient is φ = 1274720256.

The previous prime is 2550552509. The next prime is 2550552541. The reversal of 2550552512 is 2152550552.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166688 + ... + 181344.

It is an arithmetic number, because the mean of its divisors is an integer number (180837840).

Almost surely, 2^2550552512 is an apocalyptic number.

It is an amenable number.

2550552512 is a deficient number, since it is larger than the sum of its proper divisors (2512907008).

2550552512 is a wasteful number, since it uses less digits than its factorization.

2550552512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17388 (or 17378 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 32.

The square root of 2550552512 is about 50502.9950795000. The cubic root of 2550552512 is about 1366.2958728630.

The spelling of 2550552512 in words is "two billion, five hundred fifty million, five hundred fifty-two thousand, five hundred twelve".