322103331349 has 2 divisors, whose sum is σ = 322103331350. Its totient is φ = 322103331348.

The previous prime is 322103331299. The next prime is 322103331371. The reversal of 322103331349 is 943133301223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 164341052100 + 157762279249 = 405390^2 + 397193^2 .

It is a cyclic number.

It is not a de Polignac number, because 322103331349 - 2¹⁵ = 322103298581 is a prime.

It is a super-2 number, since 2×322103331349² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322103331049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161051665674 + 161051665675.

It is an arithmetic number, because the mean of its divisors is an integer number (161051665675).

Almost surely, 2^322103331349 is an apocalyptic number.

It is an amenable number.

322103331349 is a deficient number, since it is larger than the sum of its proper divisors (1).

322103331349 is an equidigital number, since it uses as much as digits as its factorization.

322103331349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 34.

The spelling of 322103331349 in words is "three hundred twenty-two billion, one hundred three million, three hundred thirty-one thousand, three hundred forty-nine".