113677771 has 2 divisors, whose sum is σ = 113677772. Its totient is φ = 113677770.

The previous prime is 113677747. The next prime is 113677813. The reversal of 113677771 is 177776311.

It is a weak prime.

It is an emirp because it is prime and its reverse (177776311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113677771 - 2⁷ = 113677643 is a prime.

It is not a weakly prime, because it can be changed into another prime (113677271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56838885 + 56838886.

It is an arithmetic number, because the mean of its divisors is an integer number (56838886).

Almost surely, 2^113677771 is an apocalyptic number.

113677771 is a deficient number, since it is larger than the sum of its proper divisors (1).

113677771 is an equidigital number, since it uses as much as digits as its factorization.

113677771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43218, while the sum is 40.

The square root of 113677771 is about 10661.9778183975. The cubic root of 113677771 is about 484.4234776371.

The spelling of 113677771 in words is "one hundred thirteen million, six hundred seventy-seven thousand, seven hundred seventy-one".