1111160995 has 48 divisors (see below), whose sum is σ = 1584554400. Its totient is φ = 745704960.

The previous prime is 1111160957. The next prime is 1111161011. The reversal of 1111160995 is 5990611111.

It is not a de Polignac number, because 1111160995 - 2²³ = 1102772387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1111160995.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2856261 + ... + 2856649.

It is an arithmetic number, because the mean of its divisors is an integer number (33011550).

Almost surely, 2^1111160995 is an apocalyptic number.

1111160995 is a deficient number, since it is larger than the sum of its proper divisors (473393405).

1111160995 is a wasteful number, since it uses less digits than its factorization.

1111160995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 34.

The square root of 1111160995 is about 33334.0815832685. The cubic root of 1111160995 is about 1035.7596685034.

The spelling of 1111160995 in words is "one billion, one hundred eleven million, one hundred sixty thousand, nine hundred ninety-five".