3042497131 has 2 divisors, whose sum is σ = 3042497132. Its totient is φ = 3042497130.

The previous prime is 3042497119. The next prime is 3042497147. The reversal of 3042497131 is 1317942403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3042497131 - 2¹⁵ = 3042464363 is a prime.

It is a super-2 number, since 2×3042497131² = 18513577584286462322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3042491131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1521248565 + 1521248566.

It is an arithmetic number, because the mean of its divisors is an integer number (1521248566).

Almost surely, 2^3042497131 is an apocalyptic number.

3042497131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3042497131 is an equidigital number, since it uses as much as digits as its factorization.

3042497131 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 34.

The square root of 3042497131 is about 55158.8354753796. The cubic root of 3042497131 is about 1449.0278272926.

The spelling of 3042497131 in words is "three billion, forty-two million, four hundred ninety-seven thousand, one hundred thirty-one".