131031230304301 has 4 divisors (see below), whose sum is σ = 131040240236352. Its totient is φ = 131022220372252.

The previous prime is 131031230304257. The next prime is 131031230304329. The reversal of 131031230304301 is 103403032130131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 131031230304301 - 2¹¹ = 131031230302253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131031230304361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4504944211 + ... + 4504973296.

It is an arithmetic number, because the mean of its divisors is an integer number (32760060059088).

Almost surely, 2^{131031230304301} is an apocalyptic number.

It is an amenable number.

131031230304301 is a deficient number, since it is larger than the sum of its proper divisors (9009932051).

131031230304301 is an equidigital number, since it uses as much as digits as its factorization.

131031230304301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9009932050.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 131031230304301 its reverse (103403032130131), we get a palindrome (234434262434432).

The spelling of 131031230304301 in words is "one hundred thirty-one trillion, thirty-one billion, two hundred thirty million, three hundred four thousand, three hundred one".