56653012703 has 16 divisors (see below), whose sum is σ = 70013528064. Its totient is φ = 44730856320.

The previous prime is 56653012679. The next prime is 56653012723. The reversal of 56653012703 is 30721035665.

It is a cyclic number.

It is not a de Polignac number, because 56653012703 - 2⁸ = 56653012447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56653012723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5059043 + ... + 5070228.

It is an arithmetic number, because the mean of its divisors is an integer number (4375845504).

Almost surely, 2^56653012703 is an apocalyptic number.

56653012703 is a deficient number, since it is larger than the sum of its proper divisors (13360515361).

56653012703 is a wasteful number, since it uses less digits than its factorization.

56653012703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10129342.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 56653012703 in words is "fifty-six billion, six hundred fifty-three million, twelve thousand, seven hundred three".