20033433022 has 32 divisors (see below), whose sum is σ = 30702913920. Its totient is φ = 9801904800.

The previous prime is 20033433019. The next prime is 20033433023. The reversal of 20033433022 is 22033433002.

It is a junction number, because it is equal to n+sod(n) for n = 20033432984 and 20033433002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20033433023) 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, 12686629 + ... + 12688207.

It is an arithmetic number, because the mean of its divisors is an integer number (959466060).

Almost surely, 2^20033433022 is an apocalyptic number.

20033433022 is a deficient number, since it is larger than the sum of its proper divisors (10669480898).

20033433022 is a wasteful number, since it uses less digits than its factorization.

20033433022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 20033433022 its reverse (22033433002), we get a palindrome (42066866024).

The spelling of 20033433022 in words is "twenty billion, thirty-three million, four hundred thirty-three thousand, twenty-two".