115806615326310 has 64 divisors (see below), whose sum is σ = 285404493818304. Its totient is φ = 30062356070400.

The previous prime is 115806615326299. The next prime is 115806615326341. The reversal of 115806615326310 is 13623516608511.

It is a super-2 number, since 2×115806615326310² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 115806615326310.

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 31 ways as a sum of consecutive naturals, for example, 326019931 + ... + 326374950.

It is an arithmetic number, because the mean of its divisors is an integer number (4459445215911).

Almost surely, 2^{115806615326310} is an apocalyptic number.

115806615326310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115806615326310 is an abundant number, since it is smaller than the sum of its proper divisors (169597878491994).

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

115806615326310 is a wasteful number, since it uses less digits than its factorization.

115806615326310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652395049.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 115806615326310 in words is "one hundred fifteen trillion, eight hundred six billion, six hundred fifteen million, three hundred twenty-six thousand, three hundred ten".