115486806290 has 16 divisors (see below), whose sum is σ = 208920859200. Its totient is φ = 45962587440.

The previous prime is 115486806263. The next prime is 115486806307. The reversal of 115486806290 is 92608684511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29014796 + ... + 29018775.

It is an arithmetic number, because the mean of its divisors is an integer number (13057553700).

Almost surely, 2^115486806290 is an apocalyptic number.

115486806290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115486806290 is a deficient number, since it is larger than the sum of its proper divisors (93434052910).

115486806290 is a wasteful number, since it uses less digits than its factorization.

115486806290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58033777.

The product of its (nonzero) digits is 829440, while the sum is 50.

The spelling of 115486806290 in words is "one hundred fifteen billion, four hundred eighty-six million, eight hundred six thousand, two hundred ninety".