115042693280 has 48 divisors (see below), whose sum is σ = 271867536864. Its totient is φ = 46003672320.

The previous prime is 115042693279. The next prime is 115042693321. The reversal of 115042693280 is 82396240511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455579 + ... + 661541.

It is an arithmetic number, because the mean of its divisors is an integer number (5663907018).

Almost surely, 2^115042693280 is an apocalyptic number.

115042693280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115042693280 is an abundant number, since it is smaller than the sum of its proper divisors (156824843584).

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

115042693280 is a wasteful number, since it uses less digits than its factorization.

115042693280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209469 (or 209461 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 115042693280 in words is "one hundred fifteen billion, forty-two million, six hundred ninety-three thousand, two hundred eighty".