1202222110022 has 16 divisors (see below), whose sum is σ = 1812442507344. Its totient is φ = 598079700000.

The previous prime is 1202222109989. The next prime is 1202222110031. The reversal of 1202222110022 is 2200112222021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800129 + ... + 1744892.

It is an arithmetic number, because the mean of its divisors is an integer number (113277656709).

Almost surely, 2^{1202222110022} is an apocalyptic number.

1202222110022 is a deficient number, since it is larger than the sum of its proper divisors (610220397322).

1202222110022 is a wasteful number, since it uses less digits than its factorization.

1202222110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546215.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1202222110022 its reverse (2200112222021), we get a palindrome (3402334332043).

The spelling of 1202222110022 in words is "one trillion, two hundred two billion, two hundred twenty-two million, one hundred ten thousand, twenty-two".