321023141242319 has 2 divisors, whose sum is σ = 321023141242320. Its totient is φ = 321023141242318.

The previous prime is 321023141242301. The next prime is 321023141242327. The reversal of 321023141242319 is 913242141320123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 321023141242319 - 2³⁶ = 320954421765583 is a prime.

It is a super-2 number, since 2×321023141242319² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (321023141242339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160511570621159 + 160511570621160.

It is an arithmetic number, because the mean of its divisors is an integer number (160511570621160).

Almost surely, 2^{321023141242319} is an apocalyptic number.

321023141242319 is a deficient number, since it is larger than the sum of its proper divisors (1).

321023141242319 is an equidigital number, since it uses as much as digits as its factorization.

321023141242319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 321023141242319 in words is "three hundred twenty-one trillion, twenty-three billion, one hundred forty-one million, two hundred forty-two thousand, three hundred nineteen".