322322213120 has 72 divisors (see below), whose sum is σ = 772184314944. Its totient is φ = 128908531712.

The previous prime is 322322213107. The next prime is 322322213153. The reversal of 322322213120 is 21312223223.

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, 10105037 + ... + 10136883.

It is an arithmetic number, because the mean of its divisors is an integer number (10724782152).

Almost surely, 2^322322213120 is an apocalyptic number.

It is an amenable number.

322322213120 is an abundant number, since it is smaller than the sum of its proper divisors (449862101824).

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

322322213120 is an equidigital number, since it uses as much as digits as its factorization.

322322213120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39775 (or 39761 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 322322213120 its reverse (21312223223), we get a palindrome (343634436343).

The spelling of 322322213120 in words is "three hundred twenty-two billion, three hundred twenty-two million, two hundred thirteen thousand, one hundred twenty".