131333411311303 has 2 divisors, whose sum is σ = 131333411311304. Its totient is φ = 131333411311302.

The previous prime is 131333411311279. The next prime is 131333411311339. The reversal of 131333411311303 is 303113114333131.

It is a weak prime.

It is an emirp because it is prime and its reverse (303113114333131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 131333411311303 - 2²¹ = 131333409214151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131333411311373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65666705655651 + 65666705655652.

It is an arithmetic number, because the mean of its divisors is an integer number (65666705655652).

Almost surely, 2^{131333411311303} is an apocalyptic number.

131333411311303 is a deficient number, since it is larger than the sum of its proper divisors (1).

131333411311303 is an equidigital number, since it uses as much as digits as its factorization.

131333411311303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 31.

Adding to 131333411311303 its reverse (303113114333131), we get a palindrome (434446525644434).

The spelling of 131333411311303 in words is "one hundred thirty-one trillion, three hundred thirty-three billion, four hundred eleven million, three hundred eleven thousand, three hundred three".