323053104949 has 2 divisors, whose sum is σ = 323053104950. Its totient is φ = 323053104948.

The previous prime is 323053104937. The next prime is 323053104967. The reversal of 323053104949 is 949401350323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 268101306225 + 54951798724 = 517785^2 + 234418^2 .

It is an emirp because it is prime and its reverse (949401350323) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 323053104949 - 2²⁹ = 322516234037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323053102949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161526552474 + 161526552475.

It is an arithmetic number, because the mean of its divisors is an integer number (161526552475).

Almost surely, 2^323053104949 is an apocalyptic number.

It is an amenable number.

323053104949 is a deficient number, since it is larger than the sum of its proper divisors (1).

323053104949 is an equidigital number, since it uses as much as digits as its factorization.

323053104949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 323053104949 in words is "three hundred twenty-three billion, fifty-three million, one hundred four thousand, nine hundred forty-nine".