115534636315 has 8 divisors (see below), whose sum is σ = 158447501280. Its totient is φ = 79223750592.

The previous prime is 115534636307. The next prime is 115534636331. The reversal of 115534636315 is 513636435511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115534636315 - 2³ = 115534636307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1650494770 + ... + 1650494839.

It is an arithmetic number, because the mean of its divisors is an integer number (19805937660).

Almost surely, 2^115534636315 is an apocalyptic number.

115534636315 is a deficient number, since it is larger than the sum of its proper divisors (42912864965).

115534636315 is an equidigital number, since it uses as much as digits as its factorization.

115534636315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3300989621.

The product of its digits is 486000, while the sum is 43.

The spelling of 115534636315 in words is "one hundred fifteen billion, five hundred thirty-four million, six hundred thirty-six thousand, three hundred fifteen".