115430222999 has 48 divisors (see below), whose sum is σ = 144044248320. Its totient is φ = 90568108800.

The previous prime is 115430222969. The next prime is 115430223037. The reversal of 115430222999 is 999222034511.

It is not a de Polignac number, because 115430222999 - 2²⁴ = 115413445783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115430222969) 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 47 ways as a sum of consecutive naturals, for example, 127265504 + ... + 127266410.

It is an arithmetic number, because the mean of its divisors is an integer number (3000921840).

Almost surely, 2^115430222999 is an apocalyptic number.

115430222999 is a deficient number, since it is larger than the sum of its proper divisors (28614025321).

115430222999 is a wasteful number, since it uses less digits than its factorization.

115430222999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720 (or 1707 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 47.

The spelling of 115430222999 in words is "one hundred fifteen billion, four hundred thirty million, two hundred twenty-two thousand, nine hundred ninety-nine".