56141345555 has 4 divisors (see below), whose sum is σ = 67369614672. Its totient is φ = 44913076440.

The previous prime is 56141345503. The next prime is 56141345569. The reversal of 56141345555 is 55554314165.

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

It is not a de Polignac number, because 56141345555 - 2³⁴ = 38961476371 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5614134551 + ... + 5614134560.

It is an arithmetic number, because the mean of its divisors is an integer number (16842403668).

Almost surely, 2^56141345555 is an apocalyptic number.

56141345555 is a deficient number, since it is larger than the sum of its proper divisors (11228269117).

56141345555 is a wasteful number, since it uses less digits than its factorization.

56141345555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11228269116.

The product of its digits is 900000, while the sum is 44.

The spelling of 56141345555 in words is "fifty-six billion, one hundred forty-one million, three hundred forty-five thousand, five hundred fifty-five".