115422511100223 has 16 divisors (see below), whose sum is σ = 154006635575520. Its totient is φ = 76893368287104.

The previous prime is 115422511100209. The next prime is 115422511100261. The reversal of 115422511100223 is 322001115224511.

It is not a de Polignac number, because 115422511100223 - 2²⁴ = 115422494323007 is a prime.

It is a super-2 number, since 2×115422511100223² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115422511100123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101794773 + ... + 102922401.

It is an arithmetic number, because the mean of its divisors is an integer number (9625414723470).

Almost surely, 2^{115422511100223} is an apocalyptic number.

115422511100223 is a deficient number, since it is larger than the sum of its proper divisors (38584124475297).

115422511100223 is a wasteful number, since it uses less digits than its factorization.

115422511100223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151978.

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 115422511100223 its reverse (322001115224511), we get a palindrome (437423626324734).

The spelling of 115422511100223 in words is "one hundred fifteen trillion, four hundred twenty-two billion, five hundred eleven million, one hundred thousand, two hundred twenty-three".