115660262349522 has 96 divisors (see below), whose sum is σ = 274109581586880. Its totient is φ = 34954998629760.

The previous prime is 115660262349413. The next prime is 115660262349523. The reversal of 115660262349522 is 225943262066511.

115660262349522 is a `hidden beast` number, since 1 + 1 + 5 + 6 + 6 + 0 + 2 + 623 + 4 + 9 + 5 + 2 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (115660262349523) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111593148 + ... + 112624824.

It is an arithmetic number, because the mean of its divisors is an integer number (2855308141530).

Almost surely, 2^{115660262349522} is an apocalyptic number.

115660262349522 is an abundant number, since it is smaller than the sum of its proper divisors (158449319237358).

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

115660262349522 is a wasteful number, since it uses less digits than its factorization.

115660262349522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033208 (or 1033205 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 54.

The spelling of 115660262349522 in words is "one hundred fifteen trillion, six hundred sixty billion, two hundred sixty-two million, three hundred forty-nine thousand, five hundred twenty-two".