113130232223 has 2 divisors, whose sum is σ = 113130232224. Its totient is φ = 113130232222.

The previous prime is 113130232177. The next prime is 113130232253. The reversal of 113130232223 is 322232031311.

It is a strong prime.

It is an emirp because it is prime and its reverse (322232031311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113130232223 - 2³² = 108835264927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113130232253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56565116111 + 56565116112.

It is an arithmetic number, because the mean of its divisors is an integer number (56565116112).

Almost surely, 2^113130232223 is an apocalyptic number.

113130232223 is a deficient number, since it is larger than the sum of its proper divisors (1).

113130232223 is an equidigital number, since it uses as much as digits as its factorization.

113130232223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 113130232223 its reverse (322232031311), we get a palindrome (435362263534).

The spelling of 113130232223 in words is "one hundred thirteen billion, one hundred thirty million, two hundred thirty-two thousand, two hundred twenty-three".