3113033849 has 2 divisors, whose sum is σ = 3113033850. Its totient is φ = 3113033848.

The previous prime is 3113033843. The next prime is 3113033881. The reversal of 3113033849 is 9483303113.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3058864249 + 54169600 = 55307^2 + 7360^2 .

It is a cyclic number.

It is not a de Polignac number, because 3113033849 - 2¹² = 3113029753 is a prime.

It is not a weakly prime, because it can be changed into another prime (3113033843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556516924 + 1556516925.

It is an arithmetic number, because the mean of its divisors is an integer number (1556516925).

Almost surely, 2^3113033849 is an apocalyptic number.

It is an amenable number.

3113033849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113033849 is an equidigital number, since it uses as much as digits as its factorization.

3113033849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 3113033849 is about 55794.5682750570. The cubic root of 3113033849 is about 1460.1403894838.

The spelling of 3113033849 in words is "three billion, one hundred thirteen million, thirty-three thousand, eight hundred forty-nine".