20020211022022 has 8 divisors (see below), whose sum is σ = 30046298612400. Its totient is φ = 10004778151224.

The previous prime is 20020211022001. The next prime is 20020211022041. The reversal of 20020211022022 is 22022011202002.

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 = 20020211021987 and 20020211022005.

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, 2663675197 + ... + 2663682712.

It is an arithmetic number, because the mean of its divisors is an integer number (3755787326550).

Almost surely, 2^{20020211022022} is an apocalyptic number.

20020211022022 is a deficient number, since it is larger than the sum of its proper divisors (10026087590378).

20020211022022 is a wasteful number, since it uses less digits than its factorization.

20020211022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5327359790.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 20020211022022 its reverse (22022011202002), we get a palindrome (42042222224024).

The spelling of 20020211022022 in words is "twenty trillion, twenty billion, two hundred eleven million, twenty-two thousand, twenty-two".