322001221222096 has 40 divisors (see below), whose sum is σ = 671869860326784. Its totient is φ = 148615521878400.

The previous prime is 322001221222027. The next prime is 322001221222097. The reversal of 322001221222096 is 690222122100223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322001221222097) 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 in 7 ways as a sum of consecutive naturals, for example, 77277621 + ... + 81337771.

Almost surely, 2^{322001221222096} is an apocalyptic number.

It is an amenable number.

322001221222096 is an abundant number, since it is smaller than the sum of its proper divisors (349868639104688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322001221222096 is a wasteful number, since it uses less digits than its factorization.

322001221222096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441459 (or 4441453 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 322001221222096 in words is "three hundred twenty-two trillion, one billion, two hundred twenty-one million, two hundred twenty-two thousand, ninety-six".