56000616015 has 8 divisors (see below), whose sum is σ = 89600985648. Its totient is φ = 29866995200.

The previous prime is 56000616013. The next prime is 56000616029. The reversal of 56000616015 is 51061600065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56000616015 - 2¹ = 56000616013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56000616013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1866687186 + ... + 1866687215.

It is an arithmetic number, because the mean of its divisors is an integer number (11200123206).

Almost surely, 2^56000616015 is an apocalyptic number.

56000616015 is a deficient number, since it is larger than the sum of its proper divisors (33600369633).

56000616015 is a wasteful number, since it uses less digits than its factorization.

56000616015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733374409.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 56000616015 in words is "fifty-six billion, six hundred sixteen thousand, fifteen".