322210012124 has 96 divisors (see below), whose sum is σ = 757769166336. Its totient is φ = 115774375680.

The previous prime is 322210012063. The next prime is 322210012127. The reversal of 322210012124 is 421210012223.

It is a junction number, because it is equal to n+sod(n) for n = 322210012096 and 322210012105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322210012127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4436447 + ... + 4508489.

It is an arithmetic number, because the mean of its divisors is an integer number (7893428816).

Almost surely, 2^322210012124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322210012124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (378884583168).

322210012124 is an abundant number, since it is smaller than the sum of its proper divisors (435559154212).

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

322210012124 is a wasteful number, since it uses less digits than its factorization.

322210012124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73195 (or 73193 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 322210012124 its reverse (421210012223), we get a palindrome (743420024347).

Subtracting 322210012124 from its reverse (421210012223), we obtain a palindrome (99000000099).

The spelling of 322210012124 in words is "three hundred twenty-two billion, two hundred ten million, twelve thousand, one hundred twenty-four".