3057630572081 has 4 divisors (see below), whose sum is σ = 3071100310512. Its totient is φ = 3044160833652.

The previous prime is 3057630572071. The next prime is 3057630572083. The reversal of 3057630572081 is 1802750367503.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3057630572081 - 2²² = 3057626377777 is a prime.

It is a super-2 number, since 2×3057630572081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3057630572083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6734868875 + ... + 6734869328.

It is an arithmetic number, because the mean of its divisors is an integer number (767775077628).

Almost surely, 2^{3057630572081} is an apocalyptic number.

It is an amenable number.

3057630572081 is a deficient number, since it is larger than the sum of its proper divisors (13469738431).

3057630572081 is a wasteful number, since it uses less digits than its factorization.

3057630572081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13469738430.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 3057630572081 in words is "three trillion, fifty-seven billion, six hundred thirty million, five hundred seventy-two thousand, eighty-one".