56063390479147 has 4 divisors (see below), whose sum is σ = 57256228574496. Its totient is φ = 54870552383800.

The previous prime is 56063390479111. The next prime is 56063390479177. The reversal of 56063390479147 is 74197409336065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56063390479147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56063390479177) 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, 596419047604 + ... + 596419047697.

It is an arithmetic number, because the mean of its divisors is an integer number (14314057143624).

Almost surely, 2^{56063390479147} is an apocalyptic number.

56063390479147 is a deficient number, since it is larger than the sum of its proper divisors (1192838095349).

56063390479147 is a wasteful number, since it uses less digits than its factorization.

56063390479147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192838095348.

The product of its (nonzero) digits is 102876480, while the sum is 64.

The spelling of 56063390479147 in words is "fifty-six trillion, sixty-three billion, three hundred ninety million, four hundred seventy-nine thousand, one hundred forty-seven".