131896301 has 2 divisors, whose sum is σ = 131896302. Its totient is φ = 131896300.

The previous prime is 131896291. The next prime is 131896333. The reversal of 131896301 is 103698131.

It is an a-pointer prime, because the next prime (131896333) can be obtained adding 131896301 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75255625 + 56640676 = 8675^2 + 7526^2 .

It is a cyclic number.

It is not a de Polignac number, because 131896301 - 2²² = 127701997 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131896361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65948150 + 65948151.

It is an arithmetic number, because the mean of its divisors is an integer number (65948151).

Almost surely, 2^131896301 is an apocalyptic number.

It is an amenable number.

131896301 is a deficient number, since it is larger than the sum of its proper divisors (1).

131896301 is an equidigital number, since it uses as much as digits as its factorization.

131896301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 131896301 is about 11484.6114866808. The cubic root of 131896301 is about 509.0309691248.

The spelling of 131896301 in words is "one hundred thirty-one million, eight hundred ninety-six thousand, three hundred one".