115316667465 has 16 divisors (see below), whose sum is σ = 187105355136. Its totient is φ = 60635993600.

The previous prime is 115316667451. The next prime is 115316667481. The reversal of 115316667465 is 564766613511.

It is not a de Polignac number, because 115316667465 - 2⁷ = 115316667337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54138216 + ... + 54140345.

It is an arithmetic number, because the mean of its divisors is an integer number (11694084696).

Almost surely, 2^115316667465 is an apocalyptic number.

115316667465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115316667465 is a deficient number, since it is larger than the sum of its proper divisors (71788687671).

115316667465 is a wasteful number, since it uses less digits than its factorization.

115316667465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108278640.

The product of its digits is 2721600, while the sum is 51.

The spelling of 115316667465 in words is "one hundred fifteen billion, three hundred sixteen million, six hundred sixty-seven thousand, four hundred sixty-five".