20003340022 has 16 divisors (see below), whose sum is σ = 31451655312. Its totient is φ = 9530801280.

The previous prime is 20003340017. The next prime is 20003340047. The reversal of 20003340022 is 22004330002.

It is a super-2 number, since 2×20003340022² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20003339978 and 20003340005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2833023 + ... + 2840074.

It is an arithmetic number, because the mean of its divisors is an integer number (1965728457).

Almost surely, 2^20003340022 is an apocalyptic number.

20003340022 is a deficient number, since it is larger than the sum of its proper divisors (11448315290).

20003340022 is a wasteful number, since it uses less digits than its factorization.

20003340022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673183.

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

Adding to 20003340022 its reverse (22004330002), we get a palindrome (42007670024).

The spelling of 20003340022 in words is "twenty billion, three million, three hundred forty thousand, twenty-two".