1167065163 has 12 divisors (see below), whose sum is σ = 1839011928. Its totient is φ = 707312160.

The previous prime is 1167065077. The next prime is 1167065173. The reversal of 1167065163 is 3615607611.

It is not a de Polignac number, because 1167065163 - 2⁸ = 1167064907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1167065173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5894170 + ... + 5894367.

It is an arithmetic number, because the mean of its divisors is an integer number (153250994).

Almost surely, 2^1167065163 is an apocalyptic number.

1167065163 is a deficient number, since it is larger than the sum of its proper divisors (671946765).

1167065163 is a wasteful number, since it uses less digits than its factorization.

1167065163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11788554 (or 11788551 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 1167065163 is about 34162.3354441701. The cubic root of 1167065163 is about 1052.8464453053.

The spelling of 1167065163 in words is "one billion, one hundred sixty-seven million, sixty-five thousand, one hundred sixty-three".