56716141545115 has 32 divisors (see below), whose sum is σ = 74503563716736. Its totient is φ = 41192047964160.

The previous prime is 56716141545103. The next prime is 56716141545163. The reversal of 56716141545115 is 51154514161765.

It is not a de Polignac number, because 56716141545115 - 2¹¹ = 56716141543067 is a prime.

It is a Duffinian 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, 40036242 + ... + 41428648.

It is an arithmetic number, because the mean of its divisors is an integer number (2328236366148).

Almost surely, 2^{56716141545115} is an apocalyptic number.

56716141545115 is a deficient number, since it is larger than the sum of its proper divisors (17787422171621).

56716141545115 is a wasteful number, since it uses less digits than its factorization.

56716141545115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402759.

The product of its digits is 2520000, while the sum is 52.

The spelling of 56716141545115 in words is "fifty-six trillion, seven hundred sixteen billion, one hundred forty-one million, five hundred forty-five thousand, one hundred fifteen".