115245240545310 has 32 divisors (see below), whose sum is σ = 276588996412320. Its totient is φ = 30732017578368.

The previous prime is 115245240545257. The next prime is 115245240545329. The reversal of 115245240545310 is 13545042542511.

It is a super-2 number, since 2×115245240545310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20235796 + ... + 25297784.

It is an arithmetic number, because the mean of its divisors is an integer number (8643406137885).

Almost surely, 2^{115245240545310} is an apocalyptic number.

115245240545310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115245240545310 is an abundant number, since it is smaller than the sum of its proper divisors (161343755867010).

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

115245240545310 is a wasteful number, since it uses less digits than its factorization.

115245240545310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5820892.

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 115245240545310 in words is "one hundred fifteen trillion, two hundred forty-five billion, two hundred forty million, five hundred forty-five thousand, three hundred ten".