3125334131 has 2 divisors, whose sum is σ = 3125334132. Its totient is φ = 3125334130.

The previous prime is 3125334119. The next prime is 3125334143. The reversal of 3125334131 is 1314335213.

It is a balanced prime because it is at equal distance from previous prime (3125334119) and next prime (3125334143).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3125334131 is a prime.

It is a super-2 number, since 2×3125334131² = 19535426860787050322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3125334131.

It is not a weakly prime, because it can be changed into another prime (3125334151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1562667065 + 1562667066.

It is an arithmetic number, because the mean of its divisors is an integer number (1562667066).

Almost surely, 2^3125334131 is an apocalyptic number.

3125334131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3125334131 is an equidigital number, since it uses as much as digits as its factorization.

3125334131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 26.

The square root of 3125334131 is about 55904.6879161310. The cubic root of 3125334131 is about 1462.0609741812.

Adding to 3125334131 its reverse (1314335213), we get a palindrome (4439669344).

The spelling of 3125334131 in words is "three billion, one hundred twenty-five million, three hundred thirty-four thousand, one hundred thirty-one".