222002200234 has 16 divisors (see below), whose sum is σ = 335375621856. Its totient is φ = 110212622800.

The previous prime is 222002200181. The next prime is 222002200241. The reversal of 222002200234 is 432002200222.

It is a happy number.

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, 380332 + ... + 767239.

It is an arithmetic number, because the mean of its divisors is an integer number (20960976366).

Almost surely, 2^222002200234 is an apocalyptic number.

222002200234 is a deficient number, since it is larger than the sum of its proper divisors (113373421622).

222002200234 is a wasteful number, since it uses less digits than its factorization.

222002200234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148261.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 222002200234 its reverse (432002200222), we get a palindrome (654004400456).

The spelling of 222002200234 in words is "two hundred twenty-two billion, two million, two hundred thousand, two hundred thirty-four".