1180668995 has 24 divisors (see below), whose sum is σ = 1564354512. Its totient is φ = 854786240.

The previous prime is 1180668977. The next prime is 1180669003. The reversal of 1180668995 is 5998660811.

It is a de Polignac number, because none of the positive numbers 2^k-1180668995 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133037 + ... + 141633.

It is an arithmetic number, because the mean of its divisors is an integer number (65181438).

Almost surely, 2^1180668995 is an apocalyptic number.

1180668995 is a deficient number, since it is larger than the sum of its proper divisors (383685517).

1180668995 is a wasteful number, since it uses less digits than its factorization.

1180668995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8851 (or 8840 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 53.

The square root of 1180668995 is about 34360.8642935535. The cubic root of 1180668995 is about 1056.9214685489.

The spelling of 1180668995 in words is "one billion, one hundred eighty million, six hundred sixty-eight thousand, nine hundred ninety-five".