56463435415 has 32 divisors (see below), whose sum is σ = 70402423680. Its totient is φ = 43436736000.

The previous prime is 56463435403. The next prime is 56463435439. The reversal of 56463435415 is 51453436465.

It is a de Polignac number, because none of the positive numbers 2^k-56463435415 is a prime.

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, 11787841 + ... + 11792629.

It is an arithmetic number, because the mean of its divisors is an integer number (2200075740).

Almost surely, 2^56463435415 is an apocalyptic number.

56463435415 is a deficient number, since it is larger than the sum of its proper divisors (13938988265).

56463435415 is a wasteful number, since it uses less digits than its factorization.

56463435415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563.

The product of its digits is 2592000, while the sum is 46.

The spelling of 56463435415 in words is "fifty-six billion, four hundred sixty-three million, four hundred thirty-five thousand, four hundred fifteen".