115185608422 has 8 divisors (see below), whose sum is σ = 176454549216. Its totient is φ = 56367425352.

The previous prime is 115185608381. The next prime is 115185608429. The reversal of 115185608422 is 224806581511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115185608429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 612689313 + ... + 612689500.

It is an arithmetic number, because the mean of its divisors is an integer number (22056818652).

Almost surely, 2^115185608422 is an apocalyptic number.

115185608422 is a deficient number, since it is larger than the sum of its proper divisors (61268940794).

115185608422 is a wasteful number, since it uses less digits than its factorization.

115185608422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225378862.

The product of its (nonzero) digits is 153600, while the sum is 43.

The spelling of 115185608422 in words is "one hundred fifteen billion, one hundred eighty-five million, six hundred eight thousand, four hundred twenty-two".