115255521323 has 8 divisors (see below), whose sum is σ = 118032842928. Its totient is φ = 112482607104.

The previous prime is 115255521319. The next prime is 115255521341. The reversal of 115255521323 is 323125552511.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 115255521323 - 2² = 115255521319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115255521313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1048886 + ... + 1153547.

It is an arithmetic number, because the mean of its divisors is an integer number (14754105366).

Almost surely, 2^115255521323 is an apocalyptic number.

115255521323 is a deficient number, since it is larger than the sum of its proper divisors (2777321605).

115255521323 is a wasteful number, since it uses less digits than its factorization.

115255521323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203693.

The product of its digits is 45000, while the sum is 35.

The spelling of 115255521323 in words is "one hundred fifteen billion, two hundred fifty-five million, five hundred twenty-one thousand, three hundred twenty-three".