115152314615 has 16 divisors (see below), whose sum is σ = 152272975008. Its totient is φ = 83057982336.

The previous prime is 115152314531. The next prime is 115152314647. The reversal of 115152314615 is 516413251511.

It is a cyclic number.

It is not a de Polignac number, because 115152314615 - 2³⁶ = 46432837879 is a prime.

It is a super-2 number, since 2×115152314615² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20596904 + ... + 20602493.

It is an arithmetic number, because the mean of its divisors is an integer number (9517060938).

Almost surely, 2^115152314615 is an apocalyptic number.

115152314615 is a deficient number, since it is larger than the sum of its proper divisors (37120660393).

115152314615 is a wasteful number, since it uses less digits than its factorization.

115152314615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41199458.

The product of its digits is 18000, while the sum is 35.

The spelling of 115152314615 in words is "one hundred fifteen billion, one hundred fifty-two million, three hundred fourteen thousand, six hundred fifteen".