113104111277 has 2 divisors, whose sum is σ = 113104111278. Its totient is φ = 113104111276.

The previous prime is 113104111271. The next prime is 113104111313. The reversal of 113104111277 is 772111401311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69618933316 + 43485177961 = 263854^2 + 208531^2 .

It is a cyclic number.

It is not a de Polignac number, because 113104111277 - 2³⁰ = 112030369453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113104111271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56552055638 + 56552055639.

It is an arithmetic number, because the mean of its divisors is an integer number (56552055639).

Almost surely, 2^113104111277 is an apocalyptic number.

It is an amenable number.

113104111277 is a deficient number, since it is larger than the sum of its proper divisors (1).

113104111277 is an equidigital number, since it uses as much as digits as its factorization.

113104111277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 29.

Adding to 113104111277 its reverse (772111401311), we get a palindrome (885215512588).

The spelling of 113104111277 in words is "one hundred thirteen billion, one hundred four million, one hundred eleven thousand, two hundred seventy-seven".