322212013049 has 2 divisors, whose sum is σ = 322212013050. Its totient is φ = 322212013048.

The previous prime is 322212012973. The next prime is 322212013069. The reversal of 322212013049 is 940310212223.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 250405164025 + 71806849024 = 500405^2 + 267968^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322212013049 is a prime.

It is not a weakly prime, because it can be changed into another prime (322212013069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161106006524 + 161106006525.

It is an arithmetic number, because the mean of its divisors is an integer number (161106006525).

Almost surely, 2^322212013049 is an apocalyptic number.

It is an amenable number.

322212013049 is a deficient number, since it is larger than the sum of its proper divisors (1).

322212013049 is an equidigital number, since it uses as much as digits as its factorization.

322212013049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 322212013049 in words is "three hundred twenty-two billion, two hundred twelve million, thirteen thousand, forty-nine".