1056560565005 has 16 divisors (see below), whose sum is σ = 1383154907904. Its totient is φ = 768395974080.

The previous prime is 1056560564977. The next prime is 1056560565013. The reversal of 1056560565005 is 5005650656501.

It is a de Polignac number, because none of the positive numbers 2^k-1056560565005 is a prime.

It is a super-2 number, since 2×1056560565005² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent 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, 5365724 + ... + 5559146.

It is an arithmetic number, because the mean of its divisors is an integer number (86447181744).

Almost surely, 2^{1056560565005} is an apocalyptic number.

It is an amenable number.

1056560565005 is a deficient number, since it is larger than the sum of its proper divisors (326594342899).

1056560565005 is a wasteful number, since it uses less digits than its factorization.

1056560565005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292756.

The product of its (nonzero) digits is 675000, while the sum is 44.

The spelling of 1056560565005 in words is "one trillion, fifty-six billion, five hundred sixty million, five hundred sixty-five thousand, five".