115321232514126 has 64 divisors (see below), whose sum is σ = 233752476013056. Its totient is φ = 37924915392000.

The previous prime is 115321232514091. The next prime is 115321232514139. The reversal of 115321232514126 is 621415232123511.

It is a super-2 number, since 2×115321232514126² (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 31 ways as a sum of consecutive naturals, for example, 1016016210 + ... + 1016129706.

It is an arithmetic number, because the mean of its divisors is an integer number (3652382437704).

Almost surely, 2^{115321232514126} is an apocalyptic number.

115321232514126 is an abundant number, since it is smaller than the sum of its proper divisors (118431243498930).

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

115321232514126 is a wasteful number, since it uses less digits than its factorization.

115321232514126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119737.

The product of its digits is 86400, while the sum is 39.

Adding to 115321232514126 its reverse (621415232123511), we get a palindrome (736736464637637).

The spelling of 115321232514126 in words is "one hundred fifteen trillion, three hundred twenty-one billion, two hundred thirty-two million, five hundred fourteen thousand, one hundred twenty-six".