322004730002 has 18 divisors (see below), whose sum is σ = 513112321173. Its totient is φ = 151525217632.

The previous prime is 322004729989. The next prime is 322004730031. The reversal of 322004730002 is 200037400223.

It can be written as a sum of positive squares in 2 ways, for example, as 294706751161 + 27297978841 = 542869^2 + 165221^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=401251.

It is a super-2 number, since 2×322004730002² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 322004730002.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 13630733 + ... + 13654335.

Almost surely, 2^322004730002 is an apocalyptic number.

322004730002 is a deficient number, since it is larger than the sum of its proper divisors (191107591171).

322004730002 is an frugal number, since it uses more digits than its factorization.

322004730002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47242 (or 23622 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 23.

The spelling of 322004730002 in words is "three hundred twenty-two billion, four million, seven hundred thirty thousand, two".