56177124532 has 6 divisors (see below), whose sum is σ = 98309967938. Its totient is φ = 28088562264.

The previous prime is 56177124463. The next prime is 56177124533. The reversal of 56177124532 is 23542177165.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 53618181136 + 2558943396 = 231556^2 + 50586^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56177124533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7022140563 + ... + 7022140570.

Almost surely, 2^56177124532 is an apocalyptic number.

It is an amenable number.

56177124532 is a deficient number, since it is larger than the sum of its proper divisors (42132843406).

56177124532 is a wasteful number, since it uses less digits than its factorization.

56177124532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14044281137 (or 14044281135 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The spelling of 56177124532 in words is "fifty-six billion, one hundred seventy-seven million, one hundred twenty-four thousand, five hundred thirty-two".