20020303320022 has 64 divisors (see below), whose sum is σ = 32432887296000. Its totient is φ = 9238637786112.

The previous prime is 20020303320011. The next prime is 20020303320053. The reversal of 20020303320022 is 22002330302002.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1113653098 + ... + 1113671074.

It is an arithmetic number, because the mean of its divisors is an integer number (506763864000).

Almost surely, 2^{20020303320022} is an apocalyptic number.

20020303320022 is a deficient number, since it is larger than the sum of its proper divisors (12412583975978).

20020303320022 is a wasteful number, since it uses less digits than its factorization.

20020303320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20893.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 20020303320022 its reverse (22002330302002), we get a palindrome (42022633622024).

The spelling of 20020303320022 in words is "twenty trillion, twenty billion, three hundred three million, three hundred twenty thousand, twenty-two".