322001003012 has 24 divisors (see below), whose sum is σ = 615161038296. Its totient is φ = 146580012288.

The previous prime is 322001002997. The next prime is 322001003039. The reversal of 322001003012 is 210300100223.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 66959842756 + 255041160256 = 258766^2 + 505016^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42409403 + ... + 42416994.

It is an arithmetic number, because the mean of its divisors is an integer number (25631709929).

Almost surely, 2^322001003012 is an apocalyptic number.

It is an amenable number.

322001003012 is a deficient number, since it is larger than the sum of its proper divisors (293160035284).

322001003012 is a wasteful number, since it uses less digits than its factorization.

322001003012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84826487 (or 84826485 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 322001003012 its reverse (210300100223), we get a palindrome (532301103235).

The spelling of 322001003012 in words is "three hundred twenty-two billion, one million, three thousand, twelve".