5056318136505 has 16 divisors (see below), whose sum is σ = 8092593010944. Its totient is φ = 2695875008640.

The previous prime is 5056318136501. The next prime is 5056318136533.

5056318136505 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5056318136505 - 2² = 5056318136501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5056318136501) 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, 51699361 + ... + 51797070.

It is an arithmetic number, because the mean of its divisors is an integer number (505787063184).

Almost surely, 2^{5056318136505} is an apocalyptic number.

It is an amenable number.

5056318136505 is a deficient number, since it is larger than the sum of its proper divisors (3036274874439).

5056318136505 is a wasteful number, since it uses less digits than its factorization.

5056318136505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103499696.

The product of its (nonzero) digits is 1620000, while the sum is 48.

The spelling of 5056318136505 in words is "five trillion, fifty-six billion, three hundred eighteen million, one hundred thirty-six thousand, five hundred five".