115405160670 has 80 divisors (see below), whose sum is σ = 310449419280. Its totient is φ = 30761047296.

The previous prime is 115405160669. The next prime is 115405160719. The reversal of 115405160670 is 76061504511.

It is a happy number.

115405160670 is a `hidden beast` number, since 1 + 1 + 5 + 40 + 5 + 1 + 606 + 7 + 0 = 666.

It is a super-2 number, since 2×115405160670² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1864134 + ... + 1925046.

It is an arithmetic number, because the mean of its divisors is an integer number (3880617741).

Almost surely, 2^115405160670 is an apocalyptic number.

115405160670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115405160670 is an abundant number, since it is smaller than the sum of its proper divisors (195044258610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115405160670 is a wasteful number, since it uses less digits than its factorization.

115405160670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63271 (or 63262 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The spelling of 115405160670 in words is "one hundred fifteen billion, four hundred five million, one hundred sixty thousand, six hundred seventy".