20200022202223 has 2 divisors, whose sum is σ = 20200022202224. Its totient is φ = 20200022202222.

The previous prime is 20200022202209. The next prime is 20200022202277. The reversal of 20200022202223 is 32220222000202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20200022202223 - 2³⁷ = 20062583248751 is a prime.

It is a super-2 number, since 2×20200022202223² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 20200022202223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20200022202203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100011101111 + 10100011101112.

It is an arithmetic number, because the mean of its divisors is an integer number (10100011101112).

Almost surely, 2^{20200022202223} is an apocalyptic number.

20200022202223 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200022202223 is an equidigital number, since it uses as much as digits as its factorization.

20200022202223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 20200022202223 its reverse (32220222000202), we get a palindrome (52420244202425).

The spelling of 20200022202223 in words is "twenty trillion, two hundred billion, twenty-two million, two hundred two thousand, two hundred twenty-three".