115426232558 has 64 divisors (see below), whose sum is σ = 215255040000. Its totient is φ = 45200985984.

The previous prime is 115426232531. The next prime is 115426232563. The reversal of 115426232558 is 855232624511.

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, 27751283 + ... + 27755441.

It is an arithmetic number, because the mean of its divisors is an integer number (3363360000).

Almost surely, 2^115426232558 is an apocalyptic number.

115426232558 is a deficient number, since it is larger than the sum of its proper divisors (99828807442).

115426232558 is a wasteful number, since it uses less digits than its factorization.

115426232558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5689.

The product of its digits is 576000, while the sum is 44.

The spelling of 115426232558 in words is "one hundred fifteen billion, four hundred twenty-six million, two hundred thirty-two thousand, five hundred fifty-eight".