20033020222 has 8 divisors (see below), whose sum is σ = 30098552616. Its totient is φ = 10000169352.

The previous prime is 20033020207. The next prime is 20033020243. The reversal of 20033020222 is 22202033002.

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

It is a junction number, because it is equal to n+sod(n) for n = 20033020196 and 20033020205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8168848 + ... + 8171299.

It is an arithmetic number, because the mean of its divisors is an integer number (3762319077).

Almost surely, 2^20033020222 is an apocalyptic number.

20033020222 is a deficient number, since it is larger than the sum of its proper divisors (10065532394).

20033020222 is a wasteful number, since it uses less digits than its factorization.

20033020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16340762.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 20033020222 its reverse (22202033002), we get a palindrome (42235053224).

The spelling of 20033020222 in words is "twenty billion, thirty-three million, twenty thousand, two hundred twenty-two".