115716262513216 has 28 divisors (see below), whose sum is σ = 235225054976940. Its totient is φ = 56446957322240.

The previous prime is 115716262513147. The next prime is 115716262513309. The reversal of 115716262513216 is 612315262617511.

It can be written as a sum of positive squares in 2 ways, for example, as 31862683247616 + 83853579265600 = 5644704^2 + 9157160^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115716262513216.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22049590081 + ... + 22049595328.

It is an arithmetic number, because the mean of its divisors is an integer number (8400894820605).

Almost surely, 2^{115716262513216} is an apocalyptic number.

115716262513216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115716262513216 is an abundant number, since it is smaller than the sum of its proper divisors (119508792463724).

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

115716262513216 is an equidigital number, since it uses as much as digits as its factorization.

115716262513216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44099185462 (or 44099185452 counting only the distinct ones).

The product of its digits is 907200, while the sum is 49.

The spelling of 115716262513216 in words is "one hundred fifteen trillion, seven hundred sixteen billion, two hundred sixty-two million, five hundred thirteen thousand, two hundred sixteen".