322402010012 has 12 divisors (see below), whose sum is σ = 564212402376. Its totient is φ = 161198466480.

The previous prime is 322402010011. The next prime is 322402010053. The reversal of 322402010012 is 210010204223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322402010011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332939 + ... + 869282.

It is an arithmetic number, because the mean of its divisors is an integer number (47017700198).

Almost surely, 2^322402010012 is an apocalyptic number.

It is an amenable number.

322402010012 is a deficient number, since it is larger than the sum of its proper divisors (241810392364).

322402010012 is a wasteful number, since it uses less digits than its factorization.

322402010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269268 (or 1269266 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 322402010012 its reverse (210010204223), we get a palindrome (532412214235).

The spelling of 322402010012 in words is "three hundred twenty-two billion, four hundred two million, ten thousand, twelve".