115321415222223 has 320 divisors, whose sum is σ = 206579654341632. Its totient is φ = 62750655313920.

The previous prime is 115321415222207. The next prime is 115321415222239. The reversal of 115321415222223 is 322222514123511.

115321415222223 is a `hidden beast` number, since 1 + 1 + 5 + 321 + 41 + 52 + 22 + 223 = 666.

It is an interprime number because it is at equal distance from previous prime (115321415222207) and next prime (115321415222239).

It is not a de Polignac number, because 115321415222223 - 2⁴ = 115321415222207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115321415222203) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 134564078011 + ... + 134564078867.

Almost surely, 2^{115321415222223} is an apocalyptic number.

115321415222223 is a deficient number, since it is larger than the sum of its proper divisors (91258239119409).

115321415222223 is a wasteful number, since it uses less digits than its factorization.

115321415222223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676 (or 1667 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

Adding to 115321415222223 its reverse (322222514123511), we get a palindrome (437543929345734).

The spelling of 115321415222223 in words is "one hundred fifteen trillion, three hundred twenty-one billion, four hundred fifteen million, two hundred twenty-two thousand, two hundred twenty-three".