322312000002 has 16 divisors (see below), whose sum is σ = 646059693600. Its totient is φ = 107198051072.

The previous prime is 322311999983. The next prime is 322312000007. The reversal of 322312000002 is 200000213223.

It is not an unprimeable number, because it can be changed into a prime (322312000007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59817648 + ... + 59823035.

It is an arithmetic number, because the mean of its divisors is an integer number (40378730850).

Almost surely, 2^322312000002 is an apocalyptic number.

322312000002 is an abundant number, since it is smaller than the sum of its proper divisors (323747693598).

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

322312000002 is a wasteful number, since it uses less digits than its factorization.

322312000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119641137.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 322312000002 its reverse (200000213223), we get a palindrome (522312213225).

The spelling of 322312000002 in words is "three hundred twenty-two billion, three hundred twelve million, two", and thus it is an aban number.