3113048791 has 2 divisors, whose sum is σ = 3113048792. Its totient is φ = 3113048790.

The previous prime is 3113048723. The next prime is 3113048803. The reversal of 3113048791 is 1978403113.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3113048791 - 2⁷ = 3113048663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3113048791.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3113048591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556524395 + 1556524396.

It is an arithmetic number, because the mean of its divisors is an integer number (1556524396).

Almost surely, 2^3113048791 is an apocalyptic number.

3113048791 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113048791 is an equidigital number, since it uses as much as digits as its factorization.

3113048791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 3113048791 is about 55794.7021768196. The cubic root of 3113048791 is about 1460.1427256167.

The spelling of 3113048791 in words is "three billion, one hundred thirteen million, forty-eight thousand, seven hundred ninety-one".