115032215855422 has 8 divisors (see below), whose sum is σ = 172583473181400. Its totient is φ = 57504391461624.

The previous prime is 115032215855419. The next prime is 115032215855423. The reversal of 115032215855422 is 224558512230511.

It is a happy number.

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 (115032215855423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5858220772 + ... + 5858240407.

It is an arithmetic number, because the mean of its divisors is an integer number (21572934147675).

Almost surely, 2^{115032215855422} is an apocalyptic number.

115032215855422 is a deficient number, since it is larger than the sum of its proper divisors (57551257325978).

115032215855422 is a wasteful number, since it uses less digits than its factorization.

115032215855422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11716466090.

The product of its (nonzero) digits is 960000, while the sum is 46.

The spelling of 115032215855422 in words is "one hundred fifteen trillion, thirty-two billion, two hundred fifteen million, eight hundred fifty-five thousand, four hundred twenty-two".