112970771 has 2 divisors, whose sum is σ = 112970772. Its totient is φ = 112970770.

The previous prime is 112970743. The next prime is 112970783. The reversal of 112970771 is 177079211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112970771 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112970701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56485385 + 56485386.

It is an arithmetic number, because the mean of its divisors is an integer number (56485386).

Almost surely, 2^112970771 is an apocalyptic number.

112970771 is a deficient number, since it is larger than the sum of its proper divisors (1).

112970771 is an equidigital number, since it uses as much as digits as its factorization.

112970771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6174, while the sum is 35.

The square root of 112970771 is about 10628.7709073063. The cubic root of 112970771 is about 483.4171246988.

The spelling of 112970771 in words is "one hundred twelve million, nine hundred seventy thousand, seven hundred seventy-one".