20200200021022 has 8 divisors (see below), whose sum is σ = 34628914321776. Its totient is φ = 8657228580432.

The previous prime is 20200200021011. The next prime is 20200200021137. The reversal of 20200200021022 is 22012000200202.

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 = 20200200020993 and 20200200021011.

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, 721435715023 + ... + 721435715050.

It is an arithmetic number, because the mean of its divisors is an integer number (4328614290222).

Almost surely, 2^{20200200021022} is an apocalyptic number.

20200200021022 is a deficient number, since it is larger than the sum of its proper divisors (14428714300754).

20200200021022 is a wasteful number, since it uses less digits than its factorization.

20200200021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442871430082.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 20200200021022 its reverse (22012000200202), we get a palindrome (42212200221224).

The spelling of 20200200021022 in words is "twenty trillion, two hundred billion, two hundred million, twenty-one thousand, twenty-two".