56701140451 has 8 divisors (see below), whose sum is σ = 60135419520. Its totient is φ = 53277852288.

The previous prime is 56701140437. The next prime is 56701140491. The reversal of 56701140451 is 15404110765.

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

It is a cyclic number.

It is not a de Polignac number, because 56701140451 - 2⁷ = 56701140323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56701140401) 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, 2737096 + ... + 2757733.

It is an arithmetic number, because the mean of its divisors is an integer number (7516927440).

Almost surely, 2^56701140451 is an apocalyptic number.

56701140451 is a deficient number, since it is larger than the sum of its proper divisors (3434279069).

56701140451 is a wasteful number, since it uses less digits than its factorization.

56701140451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5495453.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 56701140451 in words is "fifty-six billion, seven hundred one million, one hundred forty thousand, four hundred fifty-one".