10605560511057 has 4 divisors (see below), whose sum is σ = 14140747348080. Its totient is φ = 7070373674036.

The previous prime is 10605560511047. The next prime is 10605560511071. The reversal of 10605560511057 is 75011506550601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10605560511057 - 2¹⁰ = 10605560510033 is a prime.

It is a super-2 number, since 2×10605560511057² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10605560511047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1767593418507 + ... + 1767593418512.

It is an arithmetic number, because the mean of its divisors is an integer number (3535186837020).

Almost surely, 2^{10605560511057} is an apocalyptic number.

It is an amenable number.

10605560511057 is a deficient number, since it is larger than the sum of its proper divisors (3535186837023).

10605560511057 is an equidigital number, since it uses as much as digits as its factorization.

10605560511057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535186837022.

The product of its (nonzero) digits is 157500, while the sum is 42.

The spelling of 10605560511057 in words is "ten trillion, six hundred five billion, five hundred sixty million, five hundred eleven thousand, fifty-seven".