6131134369 has 2 divisors, whose sum is σ = 6131134370. Its totient is φ = 6131134368.

The previous prime is 6131134319. The next prime is 6131134381. The reversal of 6131134369 is 9634311316.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6003150400 + 127983969 = 77480^2 + 11313^2 .

It is a cyclic number.

It is not a de Polignac number, because 6131134369 - 2¹⁷ = 6131003297 is a prime.

It is a super-2 number, since 2×6131134369² = 75181617301466056322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6131134319) 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, 3065567184 + 3065567185.

It is an arithmetic number, because the mean of its divisors is an integer number (3065567185).

Almost surely, 2^6131134369 is an apocalyptic number.

It is an amenable number.

6131134369 is a deficient number, since it is larger than the sum of its proper divisors (1).

6131134369 is an equidigital number, since it uses as much as digits as its factorization.

6131134369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 37.

The square root of 6131134369 is about 78301.5604506066. The cubic root of 6131134369 is about 1830.2634683916.

The spelling of 6131134369 in words is "six billion, one hundred thirty-one million, one hundred thirty-four thousand, three hundred sixty-nine".