131255325151 has 2 divisors, whose sum is σ = 131255325152. Its totient is φ = 131255325150.

The previous prime is 131255325139. The next prime is 131255325181. The reversal of 131255325151 is 151523552131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131255325151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131255325181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65627662575 + 65627662576.

It is an arithmetic number, because the mean of its divisors is an integer number (65627662576).

Almost surely, 2^131255325151 is an apocalyptic number.

131255325151 is a deficient number, since it is larger than the sum of its proper divisors (1).

131255325151 is an equidigital number, since it uses as much as digits as its factorization.

131255325151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22500, while the sum is 34.

Adding to 131255325151 its reverse (151523552131), we get a palindrome (282778877282).

The spelling of 131255325151 in words is "one hundred thirty-one billion, two hundred fifty-five million, three hundred twenty-five thousand, one hundred fifty-one".