12002033020022 has 16 divisors (see below), whose sum is σ = 18075250429632. Its totient is φ = 5976996504960.

The previous prime is 12002033020013. The next prime is 12002033020039. The reversal of 12002033020022 is 22002033020021.

It is a super-2 number, since 2×12002033020022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11228693 + ... + 12251024.

It is an arithmetic number, because the mean of its divisors is an integer number (1129703151852).

Almost surely, 2^{12002033020022} is an apocalyptic number.

12002033020022 is a deficient number, since it is larger than the sum of its proper divisors (6073217409610).

12002033020022 is a wasteful number, since it uses less digits than its factorization.

12002033020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23480743.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12002033020022 its reverse (22002033020021), we get a palindrome (34004066040043).

Subtracting 12002033020022 from its reverse (22002033020021), we obtain a palindrome (9999999999999).

The spelling of 12002033020022 in words is "twelve trillion, two billion, thirty-three million, twenty thousand, twenty-two".