222103003332 has 96 divisors (see below), whose sum is σ = 606203136000. Its totient is φ = 61966420992.

The previous prime is 222103003319. The next prime is 222103003391. The reversal of 222103003332 is 233300301222.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 222103003299 and 222103003308.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27624169 + ... + 27632207.

It is an arithmetic number, because the mean of its divisors is an integer number (6314616000).

Almost surely, 2^222103003332 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 222103003332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303101568000).

222103003332 is an abundant number, since it is smaller than the sum of its proper divisors (384100132668).

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

222103003332 is a wasteful number, since it uses less digits than its factorization.

222103003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15745 (or 15743 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 222103003332 its reverse (233300301222), we get a palindrome (455403304554).

The spelling of 222103003332 in words is "two hundred twenty-two billion, one hundred three million, three thousand, three hundred thirty-two".