56504324611005 has 32 divisors (see below), whose sum is σ = 93511111599360. Its totient is φ = 29115181201920.

The previous prime is 56504324610949. The next prime is 56504324611019. The reversal of 56504324611005 is 50011642340565.

It is not a de Polignac number, because 56504324611005 - 2¹² = 56504324606909 is a prime.

It is a super-2 number, since 2×56504324611005² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 445941270 + ... + 446067959.

It is an arithmetic number, because the mean of its divisors is an integer number (2922222237480).

Almost surely, 2^{56504324611005} is an apocalyptic number.

It is an amenable number.

56504324611005 is a deficient number, since it is larger than the sum of its proper divisors (37006786988355).

56504324611005 is a wasteful number, since it uses less digits than its factorization.

56504324611005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892009381.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 56504324611005 in words is "fifty-six trillion, five hundred four billion, three hundred twenty-four million, six hundred eleven thousand, five".