322400222021147 has 2 divisors, whose sum is σ = 322400222021148. Its totient is φ = 322400222021146.

The previous prime is 322400222021113. The next prime is 322400222021153. The reversal of 322400222021147 is 741120222004223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322400222021147 - 2¹⁶ = 322400221955611 is a prime.

It is not a weakly prime, because it can be changed into another prime (322400222021047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161200111010573 + 161200111010574.

It is an arithmetic number, because the mean of its divisors is an integer number (161200111010574).

Almost surely, 2^{322400222021147} is an apocalyptic number.

322400222021147 is a deficient number, since it is larger than the sum of its proper divisors (1).

322400222021147 is an equidigital number, since it uses as much as digits as its factorization.

322400222021147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 32.

The spelling of 322400222021147 in words is "three hundred twenty-two trillion, four hundred billion, two hundred twenty-two million, twenty-one thousand, one hundred forty-seven".