1160115671 has 16 divisors (see below), whose sum is σ = 1364213760. Its totient is φ = 972609120.

The previous prime is 1160115641. The next prime is 1160115713. The reversal of 1160115671 is 1765110611.

It is a cyclic number.

It is not a de Polignac number, because 1160115671 - 2²² = 1155921367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160115631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179726 + ... + 186068.

It is an arithmetic number, because the mean of its divisors is an integer number (85263360).

Almost surely, 2^1160115671 is an apocalyptic number.

1160115671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1160115671 is a deficient number, since it is larger than the sum of its proper divisors (204098089).

1160115671 is a wasteful number, since it uses less digits than its factorization.

1160115671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7646.

The product of its (nonzero) digits is 1260, while the sum is 29.

The square root of 1160115671 is about 34060.4707982729. The cubic root of 1160115671 is about 1050.7524979219.

It can be divided in two parts, 11601 and 15671, that added together give a palindrome (27272).

The spelling of 1160115671 in words is "one billion, one hundred sixty million, one hundred fifteen thousand, six hundred seventy-one".