20220202022 has 8 divisors (see below), whose sum is σ = 30333072936. Its totient is φ = 10109177712.

The previous prime is 20220202001. The next prime is 20220202031. The reversal of 20220202022 is 22020202202.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 20220201988 and 20220202006.

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, 433943 + ... + 478274.

It is an arithmetic number, because the mean of its divisors is an integer number (3791634117).

Almost surely, 2^20220202022 is an apocalyptic number.

20220202022 is a deficient number, since it is larger than the sum of its proper divisors (10112870914).

20220202022 is a wasteful number, since it uses less digits than its factorization.

20220202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923302.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 20220202022 its reverse (22020202202), we get a palindrome (42240404224).

The spelling of 20220202022 in words is "twenty billion, two hundred twenty million, two hundred two thousand, twenty-two".