1150668115 has 8 divisors (see below), whose sum is σ = 1381041648. Its totient is φ = 920374560.

The previous prime is 1150668109. The next prime is 1150668131. The reversal of 1150668115 is 5118660511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1150668115 - 2⁵ = 1150668083 is a prime.

It is a super-2 number, since 2×1150668115² = 2648074221755306450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18349 + ... + 51361.

It is an arithmetic number, because the mean of its divisors is an integer number (172630206).

Almost surely, 2^1150668115 is an apocalyptic number.

1150668115 is a deficient number, since it is larger than the sum of its proper divisors (230373533).

1150668115 is an equidigital number, since it uses as much as digits as its factorization.

1150668115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39989.

The product of its (nonzero) digits is 7200, while the sum is 34.

The square root of 1150668115 is about 33921.4993035390. The cubic root of 1150668115 is about 1047.8924058077.

The spelling of 1150668115 in words is "one billion, one hundred fifty million, six hundred sixty-eight thousand, one hundred fifteen".