56060510055505 has 8 divisors (see below), whose sum is σ = 67938677533224. Its totient is φ = 44404364400000.

The previous prime is 56060510055497. The next prime is 56060510055659. The reversal of 56060510055505 is 50555001506065.

It can be written as a sum of positive squares in 4 ways, for example, as 29927475301201 + 26133034754304 = 5470601^2 + 5112048^2 .

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

It is not a de Polignac number, because 56060510055505 - 2³ = 56060510055497 is a prime.

It is a Duffinian number.

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, 55505454996 + ... + 55505456005.

It is an arithmetic number, because the mean of its divisors is an integer number (8492334691653).

Almost surely, 2^{56060510055505} is an apocalyptic number.

It is an amenable number.

56060510055505 is a deficient number, since it is larger than the sum of its proper divisors (11878167477719).

56060510055505 is a wasteful number, since it uses less digits than its factorization.

56060510055505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111010911107.

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 56060510055505 in words is "fifty-six trillion, sixty billion, five hundred ten million, fifty-five thousand, five hundred five".