222203224002 has 32 divisors (see below), whose sum is σ = 465550214400. Its totient is φ = 70608440448.

The previous prime is 222203223971. The next prime is 222203224057. The reversal of 222203224002 is 200422302222.

It is a self number, because there is not a number n which added to its sum of digits gives 222203224002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8068723 + ... + 8096214.

It is an arithmetic number, because the mean of its divisors is an integer number (14548444200).

Almost surely, 2^222203224002 is an apocalyptic number.

222203224002 is an abundant number, since it is smaller than the sum of its proper divisors (243346990398).

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

222203224002 is a wasteful number, since it uses less digits than its factorization.

222203224002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16165050.

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 222203224002 its reverse (200422302222), we get a palindrome (422625526224).

The spelling of 222203224002 in words is "two hundred twenty-two billion, two hundred three million, two hundred twenty-four thousand, two".