115231420125302 has 32 divisors (see below), whose sum is σ = 190146901109760. Its totient is φ = 52047863183520.

The previous prime is 115231420125257. The next prime is 115231420125313. The reversal of 115231420125302 is 203521024132511.

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, 168084524 + ... + 168768687.

It is an arithmetic number, because the mean of its divisors is an integer number (5942090659680).

Almost surely, 2^{115231420125302} is an apocalyptic number.

115231420125302 is a deficient number, since it is larger than the sum of its proper divisors (74915480984458).

115231420125302 is a wasteful number, since it uses less digits than its factorization.

115231420125302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336853508.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 115231420125302 its reverse (203521024132511), we get a palindrome (318752444257813).

The spelling of 115231420125302 in words is "one hundred fifteen trillion, two hundred thirty-one billion, four hundred twenty million, one hundred twenty-five thousand, three hundred two".