20202222204068 has 48 divisors (see below), whose sum is σ = 38714948181504. Its totient is φ = 9182661189120.

The previous prime is 20202222204067. The next prime is 20202222204133. The reversal of 20202222204068 is 86040222220202.

It is not an unprimeable number, because it can be changed into a prime (20202222204067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8059655 + ... + 10264622.

It is an arithmetic number, because the mean of its divisors is an integer number (806561420448).

Almost surely, 2^{20202222204068} is an apocalyptic number.

It is an amenable number.

20202222204068 is a deficient number, since it is larger than the sum of its proper divisors (18512725977436).

20202222204068 is a wasteful number, since it uses less digits than its factorization.

20202222204068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18324852 (or 18324850 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

The spelling of 20202222204068 in words is "twenty trillion, two hundred two billion, two hundred twenty-two million, two hundred four thousand, sixty-eight".