20020303322 has 8 divisors (see below), whose sum is σ = 30187683072. Its totient is φ = 9957742300.

The previous prime is 20020303297. The next prime is 20020303339. The reversal of 20020303322 is 22330302002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 20020303322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26204204 + ... + 26204967.

It is an arithmetic number, because the mean of its divisors is an integer number (3773460384).

Almost surely, 2^20020303322 is an apocalyptic number.

20020303322 is a deficient number, since it is larger than the sum of its proper divisors (10167379750).

20020303322 is a wasteful number, since it uses less digits than its factorization.

20020303322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52409364.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 20020303322 its reverse (22330302002), we get a palindrome (42350605324).

The spelling of 20020303322 in words is "twenty billion, twenty million, three hundred three thousand, three hundred twenty-two".