322212103213000 has 512 divisors, whose sum is σ = 1019126489472000. Its totient is φ = 92082161664000.

The previous prime is 322212103212997. The next prime is 322212103213031. The reversal of 322212103213000 is 312301212223.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 148068832 + ... + 150229168.

It is an arithmetic number, because the mean of its divisors is an integer number (1990481424750).

Almost surely, 2^{322212103213000} 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 322212103213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (509563244736000).

322212103213000 is an abundant number, since it is smaller than the sum of its proper divisors (696914386259000).

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

322212103213000 is a wasteful number, since it uses less digits than its factorization.

322212103213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160538 (or 2160524 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 322212103213000 its reverse (312301212223), we get a palindrome (322524404425223).

The spelling of 322212103213000 in words is "three hundred twenty-two trillion, two hundred twelve billion, one hundred three million, two hundred thirteen thousand".