222301121002 has 16 divisors (see below), whose sum is σ = 334598074272. Its totient is φ = 110768560560.

The previous prime is 222301120961. The next prime is 222301121011. The reversal of 222301121002 is 200121103222.

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, 3734908 + ... + 3793960.

It is an arithmetic number, because the mean of its divisors is an integer number (20912379642).

Almost surely, 2^222301121002 is an apocalyptic number.

222301121002 is a deficient number, since it is larger than the sum of its proper divisors (112296953270).

222301121002 is a wasteful number, since it uses less digits than its factorization.

222301121002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65493.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222301121002 its reverse (200121103222), we get a palindrome (422422224224).

The spelling of 222301121002 in words is "two hundred twenty-two billion, three hundred one million, one hundred twenty-one thousand, two".