322130333301377 has 2 divisors, whose sum is σ = 322130333301378. Its totient is φ = 322130333301376.

The previous prime is 322130333301311. The next prime is 322130333301379. The reversal of 322130333301377 is 773103333031223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 170788201411216 + 151342131890161 = 13068596^2 + 12302119^2 .

It is a cyclic number.

It is not a de Polignac number, because 322130333301377 - 2³⁰ = 322129259559553 is a prime.

It is a super-2 number, since 2×322130333301377² (a number of 30 digits) contains 22 as substring.

Together with 322130333301379, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (322130333301379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161065166650688 + 161065166650689.

It is an arithmetic number, because the mean of its divisors is an integer number (161065166650689).

Almost surely, 2^{322130333301377} is an apocalyptic number.

It is an amenable number.

322130333301377 is a deficient number, since it is larger than the sum of its proper divisors (1).

322130333301377 is an equidigital number, since it uses as much as digits as its factorization.

322130333301377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 428652, while the sum is 41.

The spelling of 322130333301377 in words is "three hundred twenty-two trillion, one hundred thirty billion, three hundred thirty-three million, three hundred one thousand, three hundred seventy-seven".