112400488061 has 2 divisors, whose sum is σ = 112400488062. Its totient is φ = 112400488060.

The previous prime is 112400487937. The next prime is 112400488063. The reversal of 112400488061 is 160884004211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112379152900 + 21335161 = 335230^2 + 4619^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112400488061 is a prime.

Together with 112400488063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112400488063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56200244030 + 56200244031.

It is an arithmetic number, because the mean of its divisors is an integer number (56200244031).

Almost surely, 2^112400488061 is an apocalyptic number.

It is an amenable number.

112400488061 is a deficient number, since it is larger than the sum of its proper divisors (1).

112400488061 is an equidigital number, since it uses as much as digits as its factorization.

112400488061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 35.

The spelling of 112400488061 in words is "one hundred twelve billion, four hundred million, four hundred eighty-eight thousand, sixty-one".