222012002002 has 16 divisors (see below), whose sum is σ = 389442981312. Its totient is φ = 92935256400.

The previous prime is 222012001921. The next prime is 222012002059. The reversal of 222012002002 is 200200210222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184394749 + ... + 184395952.

It is an arithmetic number, because the mean of its divisors is an integer number (24340186332).

Almost surely, 2^222012002002 is an apocalyptic number.

222012002002 is a deficient number, since it is larger than the sum of its proper divisors (167430979310).

222012002002 is a wasteful number, since it uses less digits than its factorization.

222012002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368790753.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 222012002002 its reverse (200200210222), we get a palindrome (422212212224).

The spelling of 222012002002 in words is "two hundred twenty-two billion, twelve million, two thousand, two".