3133795157 has 2 divisors, whose sum is σ = 3133795158. Its totient is φ = 3133795156.

The previous prime is 3133795141. The next prime is 3133795163. The reversal of 3133795157 is 7515973313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2404038961 + 729756196 = 49031^2 + 27014^2 .

It is an emirp because it is prime and its reverse (7515973313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3133795157 - 2⁴ = 3133795141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3133792157) 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, 1566897578 + 1566897579.

It is an arithmetic number, because the mean of its divisors is an integer number (1566897579).

Almost surely, 2^3133795157 is an apocalyptic number.

It is an amenable number.

3133795157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3133795157 is an equidigital number, since it uses as much as digits as its factorization.

3133795157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 297675, while the sum is 44.

The square root of 3133795157 is about 55980.3104403682. The cubic root of 3133795157 is about 1463.3791681007.

The spelling of 3133795157 in words is "three billion, one hundred thirty-three million, seven hundred ninety-five thousand, one hundred fifty-seven".