2020100222022 has 16 divisors (see below), whose sum is σ = 4040230643760. Its totient is φ = 673361707392.

The previous prime is 2020100221981. The next prime is 2020100222081. The reversal of 2020100222022 is 2202220010202.

It is a junction number, because it is equal to n+sod(n) for n = 2020100221992 and 2020100222010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336823 + ... + 2038050.

It is an arithmetic number, because the mean of its divisors is an integer number (252514415235).

Almost surely, 2^{2020100222022} is an apocalyptic number.

2020100222022 is an abundant number, since it is smaller than the sum of its proper divisors (2020130421738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020100222022 is a wasteful number, since it uses less digits than its factorization.

2020100222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516647.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2020100222022 its reverse (2202220010202), we get a palindrome (4222320232224).

The spelling of 2020100222022 in words is "two trillion, twenty billion, one hundred million, two hundred twenty-two thousand, twenty-two".