3000050505557 has 32 divisors (see below), whose sum is σ = 3567039275520. Its totient is φ = 2468713040640.

The previous prime is 3000050505553. The next prime is 3000050505577. The reversal of 3000050505557 is 7555050500003.

It is not a de Polignac number, because 3000050505557 - 2² = 3000050505553 is a prime.

It is a super-2 number, since 2×3000050505557² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000050505553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25488632 + ... + 25606062.

It is an arithmetic number, because the mean of its divisors is an integer number (111469977360).

Almost surely, 2^{3000050505557} is an apocalyptic number.

It is an amenable number.

3000050505557 is a deficient number, since it is larger than the sum of its proper divisors (566988769963).

3000050505557 is a wasteful number, since it uses less digits than its factorization.

3000050505557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118181.

The product of its (nonzero) digits is 65625, while the sum is 35.

The spelling of 3000050505557 in words is "three trillion, fifty million, five hundred five thousand, five hundred fifty-seven".