1118885675 has 6 divisors (see below), whose sum is σ = 1387418268. Its totient is φ = 895108520.

The previous prime is 1118885653. The next prime is 1118885701. The reversal of 1118885675 is 5765888111.

It is not a de Polignac number, because 1118885675 - 2²² = 1114691371 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22377689 + ... + 22377738.

It is an arithmetic number, because the mean of its divisors is an integer number (231236378).

Almost surely, 2^1118885675 is an apocalyptic number.

1118885675 is a deficient number, since it is larger than the sum of its proper divisors (268532593).

1118885675 is an equidigital number, since it uses as much as digits as its factorization.

1118885675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44755437 (or 44755432 counting only the distinct ones).

The product of its digits is 537600, while the sum is 50.

The square root of 1118885675 is about 33449.7485042862. The cubic root of 1118885675 is about 1038.1542938234.

The spelling of 1118885675 in words is "one billion, one hundred eighteen million, eight hundred eighty-five thousand, six hundred seventy-five".