112403644147 has 2 divisors, whose sum is σ = 112403644148. Its totient is φ = 112403644146.

The previous prime is 112403644127. The next prime is 112403644169. The reversal of 112403644147 is 741446304211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112403644147 is a prime.

It is not a weakly prime, because it can be changed into another prime (112403644127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56201822073 + 56201822074.

It is an arithmetic number, because the mean of its divisors is an integer number (56201822074).

Almost surely, 2^112403644147 is an apocalyptic number.

112403644147 is a deficient number, since it is larger than the sum of its proper divisors (1).

112403644147 is an equidigital number, since it uses as much as digits as its factorization.

112403644147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 37.

Adding to 112403644147 its reverse (741446304211), we get a palindrome (853849948358).

The spelling of 112403644147 in words is "one hundred twelve billion, four hundred three million, six hundred forty-four thousand, one hundred forty-seven".