115298993426 has 8 divisors (see below), whose sum is σ = 172998355980. Its totient is φ = 57632874768.

The previous prime is 115298993371. The next prime is 115298993477. The reversal of 115298993426 is 624399892511.

It can be written as a sum of positive squares in 2 ways, for example, as 108566955025 + 6732038401 = 329495^2 + 82049^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8302301 + ... + 8316176.

Almost surely, 2^115298993426 is an apocalyptic number.

115298993426 is a deficient number, since it is larger than the sum of its proper divisors (57699362554).

115298993426 is a wasteful number, since it uses less digits than its factorization.

115298993426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16621948.

The product of its digits is 8398080, while the sum is 59.

The spelling of 115298993426 in words is "one hundred fifteen billion, two hundred ninety-eight million, nine hundred ninety-three thousand, four hundred twenty-six".