20200020020222 has 16 divisors (see below), whose sum is σ = 34628669043072. Its totient is φ = 8657135613720.

The previous prime is 20200020020203. The next prime is 20200020020237. The reversal of 20200020020222 is 22202002000202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 20200020020197 and 20200020020206.

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, 9913697 + ... + 11776307.

It is an arithmetic number, because the mean of its divisors is an integer number (2164291815192).

Almost surely, 2^{20200020020222} is an apocalyptic number.

20200020020222 is a deficient number, since it is larger than the sum of its proper divisors (14428649022850).

20200020020222 is a wasteful number, since it uses less digits than its factorization.

20200020020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637263.

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

Adding to 20200020020222 its reverse (22202002000202), we get a palindrome (42402022020424).

The spelling of 20200020020222 in words is "twenty trillion, two hundred billion, twenty million, twenty thousand, two hundred twenty-two".