20021022333099 has 6 divisors (see below), whose sum is σ = 28919254481156. Its totient is φ = 13347348222060.

The previous prime is 20021022333019. The next prime is 20021022333107. The reversal of 20021022333099 is 99033322012002.

20021022333099 is a `hidden beast` number, since 2 + 0 + 0 + 2 + 10 + 223 + 330 + 99 = 666.

It is not a de Polignac number, because 20021022333099 - 2¹² = 20021022329003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20021022333019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1112279018497 + ... + 1112279018514.

Almost surely, 2^{20021022333099} is an apocalyptic number.

20021022333099 is a deficient number, since it is larger than the sum of its proper divisors (8898232148057).

20021022333099 is a wasteful number, since it uses less digits than its factorization.

20021022333099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224558037017 (or 2224558037014 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The spelling of 20021022333099 in words is "twenty trillion, twenty-one billion, twenty-two million, three hundred thirty-three thousand, ninety-nine".