202222012022002 has 16 divisors (see below), whose sum is σ = 346669876979712. Its totient is φ = 86665683916800.

The previous prime is 202222012021999. The next prime is 202222012022021. The reversal of 202222012022002 is 200220210222202.

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, 72979983 + ... + 75700210.

It is an arithmetic number, because the mean of its divisors is an integer number (21666867311232).

Almost surely, 2^{202222012022002} is an apocalyptic number.

202222012022002 is a deficient number, since it is larger than the sum of its proper divisors (144447864957710).

202222012022002 is a wasteful number, since it uses less digits than its factorization.

202222012022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148777353.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202222012022002 its reverse (200220210222202), we get a palindrome (402442222244204).

The spelling of 202222012022002 in words is "two hundred two trillion, two hundred twenty-two billion, twelve million, twenty-two thousand, two".