56577051102047 has 16 divisors (see below), whose sum is σ = 64704056256000. Its totient is φ = 48461190049440.

The previous prime is 56577051102043. The next prime is 56577051102071. The reversal of 56577051102047 is 74020115077565.

It is a happy number.

It is not a de Polignac number, because 56577051102047 - 2² = 56577051102043 is a prime.

It is a super-2 number, since 2×56577051102047² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56577051101986 and 56577051102004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56577051102043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705858329 + ... + 705938477.

It is an arithmetic number, because the mean of its divisors is an integer number (4044003516000).

Almost surely, 2^{56577051102047} is an apocalyptic number.

56577051102047 is a deficient number, since it is larger than the sum of its proper divisors (8127005153953).

56577051102047 is a wasteful number, since it uses less digits than its factorization.

56577051102047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148406.

The product of its (nonzero) digits is 2058000, while the sum is 50.

The spelling of 56577051102047 in words is "fifty-six trillion, five hundred seventy-seven billion, fifty-one million, one hundred two thousand, forty-seven".