115004202345 has 96 divisors (see below), whose sum is σ = 220762039680. Its totient is φ = 55157345280.

The previous prime is 115004202311. The next prime is 115004202359. The reversal of 115004202345 is 543202400511.

115004202345 is a `hidden beast` number, since 1 + 1 + 5 + 0 + 0 + 420 + 234 + 5 = 666.

It is not a de Polignac number, because 115004202345 - 2¹⁶ = 115004136809 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1252702 + ... + 1341368.

It is an arithmetic number, because the mean of its divisors is an integer number (2299604580).

Almost surely, 2^115004202345 is an apocalyptic number.

115004202345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115004202345 is a deficient number, since it is larger than the sum of its proper divisors (105757837335).

115004202345 is a wasteful number, since it uses less digits than its factorization.

115004202345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88775 (or 88772 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 115004202345 its reverse (543202400511), we get a palindrome (658206602856).

The spelling of 115004202345 in words is "one hundred fifteen billion, four million, two hundred two thousand, three hundred forty-five".