22021201102022 has 8 divisors (see below), whose sum is σ = 33045570648000. Its totient is φ = 11006010886024.

The previous prime is 22021201102009. The next prime is 22021201102091. The reversal of 22021201102022 is 22020110212022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2294826497 + ... + 2294836092.

It is an arithmetic number, because the mean of its divisors is an integer number (4130696331000).

Almost surely, 2^{22021201102022} is an apocalyptic number.

22021201102022 is a deficient number, since it is larger than the sum of its proper divisors (11024369545978).

22021201102022 is a wasteful number, since it uses less digits than its factorization.

22021201102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589664990.

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

Adding to 22021201102022 its reverse (22020110212022), we get a palindrome (44041311314044).

The spelling of 22021201102022 in words is "twenty-two trillion, twenty-one billion, two hundred one million, one hundred two thousand, twenty-two".