222002224032 has 24 divisors (see below), whose sum is σ = 582755838336. Its totient is φ = 74000741312.

The previous prime is 222002224027. The next prime is 222002224049. The reversal of 222002224032 is 230422200222.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1156261488 + ... + 1156261679.

It is an arithmetic number, because the mean of its divisors is an integer number (24281493264).

Almost surely, 2^222002224032 is an apocalyptic number.

It is an amenable number.

222002224032 is an abundant number, since it is smaller than the sum of its proper divisors (360753614304).

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

222002224032 is a wasteful number, since it uses less digits than its factorization.

222002224032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312523180 (or 2312523172 counting only the distinct ones).

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

Adding to 222002224032 its reverse (230422200222), we get a palindrome (452424424254).

The spelling of 222002224032 in words is "two hundred twenty-two billion, two million, two hundred twenty-four thousand, thirty-two".