56314203257 has 8 divisors (see below), whose sum is σ = 60648888384. Its totient is φ = 51979921488.

The previous prime is 56314203229. The next prime is 56314203259. The reversal of 56314203257 is 75230241365.

56314203257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56314203257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56314203257.

It is not an unprimeable number, because it can be changed into a prime (56314203259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229148 + ... + 406370.

It is an arithmetic number, because the mean of its divisors is an integer number (7581111048).

Almost surely, 2^56314203257 is an apocalyptic number.

It is an amenable number.

56314203257 is a deficient number, since it is larger than the sum of its proper divisors (4334685127).

56314203257 is a wasteful number, since it uses less digits than its factorization.

56314203257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201679.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 56314203257 in words is "fifty-six billion, three hundred fourteen million, two hundred three thousand, two hundred fifty-seven".