1117460166857 has 4 divisors (see below), whose sum is σ = 1141235915136. Its totient is φ = 1093684418580.

The previous prime is 1117460166839. The next prime is 1117460166859. The reversal of 1117460166857 is 7586610647111.

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 1117460166857 - 2¹⁸ = 1117459904713 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1117460166799 and 1117460166808.

It is not an unprimeable number, because it can be changed into a prime (1117460166859) 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, 11887874069 + ... + 11887874162.

It is an arithmetic number, because the mean of its divisors is an integer number (285308978784).

Almost surely, 2^{1117460166857} is an apocalyptic number.

It is an amenable number.

1117460166857 is a deficient number, since it is larger than the sum of its proper divisors (23775748279).

1117460166857 is an equidigital number, since it uses as much as digits as its factorization.

1117460166857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23775748278.

The product of its (nonzero) digits is 1693440, while the sum is 53.

The spelling of 1117460166857 in words is "one trillion, one hundred seventeen billion, four hundred sixty million, one hundred sixty-six thousand, eight hundred fifty-seven".