113103123227 has 2 divisors, whose sum is σ = 113103123228. Its totient is φ = 113103123226.

The previous prime is 113103123209. The next prime is 113103123313. The reversal of 113103123227 is 722321301311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113103123227 - 2²² = 113098928923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113103123196 and 113103123205.

It is not a weakly prime, because it can be changed into another prime (113103125227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56551561613 + 56551561614.

It is an arithmetic number, because the mean of its divisors is an integer number (56551561614).

Almost surely, 2^113103123227 is an apocalyptic number.

113103123227 is a deficient number, since it is larger than the sum of its proper divisors (1).

113103123227 is an equidigital number, since it uses as much as digits as its factorization.

113103123227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 113103123227 its reverse (722321301311), we get a palindrome (835424424538).

The spelling of 113103123227 in words is "one hundred thirteen billion, one hundred three million, one hundred twenty-three thousand, two hundred twenty-seven".