56055055009705 has 16 divisors (see below), whose sum is σ = 67311837512064. Its totient is φ = 44813531283840.

The previous prime is 56055055009607. The next prime is 56055055009771. The reversal of 56055055009705 is 50790055055065.

It is not a de Polignac number, because 56055055009705 - 2²³ = 56055046621097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370479949 + ... + 370631221.

It is an arithmetic number, because the mean of its divisors is an integer number (4206989844504).

Almost surely, 2^{56055055009705} is an apocalyptic number.

It is an amenable number.

56055055009705 is a deficient number, since it is larger than the sum of its proper divisors (11256782502359).

56055055009705 is a wasteful number, since it uses less digits than its factorization.

56055055009705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201216.

The product of its (nonzero) digits is 5906250, while the sum is 52.

The spelling of 56055055009705 in words is "fifty-six trillion, fifty-five billion, fifty-five million, nine thousand, seven hundred five".