3151331613151 has 2 divisors, whose sum is σ = 3151331613152. Its totient is φ = 3151331613150.

The previous prime is 3151331613137. The next prime is 3151331613169. The reversal of 3151331613151 is 1513161331513.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3151331613151 - 2¹⁹ = 3151331088863 is a prime.

It is a super-2 number, since 2×3151331613151² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3151331713151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1575665806575 + 1575665806576.

It is an arithmetic number, because the mean of its divisors is an integer number (1575665806576).

Almost surely, 2^{3151331613151} is an apocalyptic number.

3151331613151 is a deficient number, since it is larger than the sum of its proper divisors (1).

3151331613151 is an equidigital number, since it uses as much as digits as its factorization.

3151331613151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12150, while the sum is 34.

Adding to 3151331613151 its reverse (1513161331513), we get a palindrome (4664492944664).

The spelling of 3151331613151 in words is "three trillion, one hundred fifty-one billion, three hundred thirty-one million, six hundred thirteen thousand, one hundred fifty-one".