3113200297 has 2 divisors, whose sum is σ = 3113200298. Its totient is φ = 3113200296.

The previous prime is 3113200289. The next prime is 3113200333. The reversal of 3113200297 is 7920023113.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2093611536 + 1019588761 = 45756^2 + 31931^2 .

It is a cyclic number.

It is not a de Polignac number, because 3113200297 - 2³ = 3113200289 is a prime.

It is not a weakly prime, because it can be changed into another prime (3113200247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556600148 + 1556600149.

It is an arithmetic number, because the mean of its divisors is an integer number (1556600149).

Almost surely, 2^3113200297 is an apocalyptic number.

It is an amenable number.

3113200297 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113200297 is an equidigital number, since it uses as much as digits as its factorization.

3113200297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 3113200297 is about 55796.0598698510. The cubic root of 3113200297 is about 1460.1664126633.

It can be divided in two parts, 3 and 113200297, that multiplied together give a triangular number (339600891 = T₂₆₀₆₁).

The spelling of 3113200297 in words is "three billion, one hundred thirteen million, two hundred thousand, two hundred ninety-seven".