2550552750555 has 16 divisors (see below), whose sum is σ = 4108272890400. Its totient is φ = 1351165303808.

The previous prime is 2550552750547. The next prime is 2550552750601. The reversal of 2550552750555 is 5550572550552.

It is a cyclic number.

It is not a de Polignac number, because 2550552750555 - 2³ = 2550552750547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2550552750498 and 2550552750507.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570591222 + ... + 570595691.

It is an arithmetic number, because the mean of its divisors is an integer number (256767055650).

Almost surely, 2^{2550552750555} is an apocalyptic number.

2550552750555 is a deficient number, since it is larger than the sum of its proper divisors (1557720139845).

2550552750555 is a wasteful number, since it uses less digits than its factorization.

2550552750555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141187070.

The product of its (nonzero) digits is 10937500, while the sum is 51.

The spelling of 2550552750555 in words is "two trillion, five hundred fifty billion, five hundred fifty-two million, seven hundred fifty thousand, five hundred fifty-five".