113030515223 has 2 divisors, whose sum is σ = 113030515224. Its totient is φ = 113030515222.

The previous prime is 113030515163. The next prime is 113030515237. The reversal of 113030515223 is 322515030311.

It is a strong prime.

It is an emirp because it is prime and its reverse (322515030311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113030515223 - 2²⁴ = 113013738007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113030515192 and 113030515201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113030515523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56515257611 + 56515257612.

It is an arithmetic number, because the mean of its divisors is an integer number (56515257612).

Almost surely, 2^113030515223 is an apocalyptic number.

113030515223 is a deficient number, since it is larger than the sum of its proper divisors (1).

113030515223 is an equidigital number, since it uses as much as digits as its factorization.

113030515223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 113030515223 its reverse (322515030311), we get a palindrome (435545545534).

The spelling of 113030515223 in words is "one hundred thirteen billion, thirty million, five hundred fifteen thousand, two hundred twenty-three".