115231420043404 has 48 divisors (see below), whose sum is σ = 242908133428800. Its totient is φ = 46782307143936.

The previous prime is 115231420043393. The next prime is 115231420043417. The reversal of 115231420043404 is 404340024132511.

It is a self number, because there is not a number n which added to its sum of digits gives 115231420043404.

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, 1338736359 + ... + 1338822430.

It is an arithmetic number, because the mean of its divisors is an integer number (5060586113100).

Almost surely, 2^{115231420043404} is an apocalyptic number.

115231420043404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115231420043404 is an abundant number, since it is smaller than the sum of its proper divisors (127676713385396).

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

115231420043404 is a wasteful number, since it uses less digits than its factorization.

115231420043404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677558882 (or 2677558880 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 115231420043404 its reverse (404340024132511), we get a palindrome (519571444175915).

The spelling of 115231420043404 in words is "one hundred fifteen trillion, two hundred thirty-one billion, four hundred twenty million, forty-three thousand, four hundred four".