115667752671 has 12 divisors (see below), whose sum is σ = 167118325920. Its totient is φ = 77092135200.

The previous prime is 115667752663. The next prime is 115667752727. The reversal of 115667752671 is 176257766511.

115667752671 is a `hidden beast` number, since 1 + 1 + 56 + 67 + 7 + 526 + 7 + 1 = 666.

It is not a de Polignac number, because 115667752671 - 2³ = 115667752663 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115667052671) 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, 1604430 + ... + 1674971.

It is an arithmetic number, because the mean of its divisors is an integer number (13926527160).

Almost surely, 2^115667752671 is an apocalyptic number.

115667752671 is a deficient number, since it is larger than the sum of its proper divisors (51450573249).

115667752671 is a wasteful number, since it uses less digits than its factorization.

115667752671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283326 (or 3283323 counting only the distinct ones).

The product of its digits is 3704400, while the sum is 54.

The spelling of 115667752671 in words is "one hundred fifteen billion, six hundred sixty-seven million, seven hundred fifty-two thousand, six hundred seventy-one".