113113012147 has 2 divisors, whose sum is σ = 113113012148. Its totient is φ = 113113012146.

The previous prime is 113113012121. The next prime is 113113012163. The reversal of 113113012147 is 741210311311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113113012147 - 2¹⁵ = 113112979379 is a prime.

It is not a weakly prime, because it can be changed into another prime (113113012447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56556506073 + 56556506074.

It is an arithmetic number, because the mean of its divisors is an integer number (56556506074).

Almost surely, 2^113113012147 is an apocalyptic number.

113113012147 is a deficient number, since it is larger than the sum of its proper divisors (1).

113113012147 is an equidigital number, since it uses as much as digits as its factorization.

113113012147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 113113012147 its reverse (741210311311), we get a palindrome (854323323458).

The spelling of 113113012147 in words is "one hundred thirteen billion, one hundred thirteen million, twelve thousand, one hundred forty-seven".