20003300022 has 16 divisors (see below), whose sum is σ = 40056061680. Its totient is φ = 6659523072.

The previous prime is 20003300017. The next prime is 20003300027. The reversal of 20003300022 is 22000330002.

It is an interprime number because it is at equal distance from previous prime (20003300017) and next prime (20003300027).

It is a junction number, because it is equal to n+sod(n) for n = 20003299980 and 20003300007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20003300027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2055643 + ... + 2065350.

It is an arithmetic number, because the mean of its divisors is an integer number (2503503855).

Almost surely, 2^20003300022 is an apocalyptic number.

20003300022 is an abundant number, since it is smaller than the sum of its proper divisors (20052761658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20003300022 is a wasteful number, since it uses less digits than its factorization.

20003300022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4121807.

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 20003300022 its reverse (22000330002), we get a palindrome (42003630024).

It can be divided in two parts, 2000330002 and 2, that multiplied together give a palindrome (4000660004).

The spelling of 20003300022 in words is "twenty billion, three million, three hundred thousand, twenty-two".