56142925851755 has 8 divisors (see below), whose sum is σ = 67651060861824. Its totient is φ = 44727974121600.

The previous prime is 56142925851739. The next prime is 56142925851763. The reversal of 56142925851755 is 55715852924165.

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

It is not a de Polignac number, because 56142925851755 - 2⁴ = 56142925851739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56142925851691 and 56142925851700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23295818651 + ... + 23295821060.

It is an arithmetic number, because the mean of its divisors is an integer number (8456382607728).

Almost surely, 2^{56142925851755} is an apocalyptic number.

56142925851755 is a deficient number, since it is larger than the sum of its proper divisors (11508135010069).

56142925851755 is a wasteful number, since it uses less digits than its factorization.

56142925851755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46591639957.

The product of its digits is 151200000, while the sum is 65.

The spelling of 56142925851755 in words is "fifty-six trillion, one hundred forty-two billion, nine hundred twenty-five million, eight hundred fifty-one thousand, seven hundred fifty-five".