151325131513 has 2 divisors, whose sum is σ = 151325131514. Its totient is φ = 151325131512.

The previous prime is 151325131499. The next prime is 151325131541. The reversal of 151325131513 is 315131523151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125154627984 + 26170503529 = 353772^2 + 161773^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151325131513 is a prime.

It is not a weakly prime, because it can be changed into another prime (151325131543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75662565756 + 75662565757.

It is an arithmetic number, because the mean of its divisors is an integer number (75662565757).

Almost surely, 2^151325131513 is an apocalyptic number.

It is an amenable number.

151325131513 is a deficient number, since it is larger than the sum of its proper divisors (1).

151325131513 is an equidigital number, since it uses as much as digits as its factorization.

151325131513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6750, while the sum is 31.

Adding to 151325131513 its reverse (315131523151), we get a palindrome (466456654664).

The spelling of 151325131513 in words is "one hundred fifty-one billion, three hundred twenty-five million, one hundred thirty-one thousand, five hundred thirteen".