56602060113 has 4 divisors (see below), whose sum is σ = 75469413488. Its totient is φ = 37734706740.

The previous prime is 56602060111. The next prime is 56602060127. The reversal of 56602060113 is 31106020665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 56602060113 - 2¹ = 56602060111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56602060111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9433676683 + ... + 9433676688.

It is an arithmetic number, because the mean of its divisors is an integer number (18867353372).

Almost surely, 2^56602060113 is an apocalyptic number.

It is an amenable number.

56602060113 is a deficient number, since it is larger than the sum of its proper divisors (18867353375).

56602060113 is a wasteful number, since it uses less digits than its factorization.

56602060113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18867353374.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 56602060113 its reverse (31106020665), we get a palindrome (87708080778).

The spelling of 56602060113 in words is "fifty-six billion, six hundred two million, sixty thousand, one hundred thirteen".