13032120311291 has 2 divisors, whose sum is σ = 13032120311292. Its totient is φ = 13032120311290.

The previous prime is 13032120311279. The next prime is 13032120311333. The reversal of 13032120311291 is 19211302123031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13032120311291 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13032120311201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6516060155645 + 6516060155646.

It is an arithmetic number, because the mean of its divisors is an integer number (6516060155646).

Almost surely, 2^{13032120311291} is an apocalyptic number.

13032120311291 is a deficient number, since it is larger than the sum of its proper divisors (1).

13032120311291 is an equidigital number, since it uses as much as digits as its factorization.

13032120311291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 13032120311291 in words is "thirteen trillion, thirty-two billion, one hundred twenty million, three hundred eleven thousand, two hundred ninety-one".