12002024022 has 16 divisors (see below), whose sum is σ = 24029568432. Its totient is φ = 3996421280.

The previous prime is 12002024009. The next prime is 12002024033. The reversal of 12002024022 is 22042020021.

It is a junction number, because it is equal to n+sod(n) for n = 12002023992 and 12002024010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057233 + ... + 1068524.

It is an arithmetic number, because the mean of its divisors is an integer number (1501848027).

Almost surely, 2^12002024022 is an apocalyptic number.

12002024022 is an abundant number, since it is smaller than the sum of its proper divisors (12027544410).

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

12002024022 is a wasteful number, since it uses less digits than its factorization.

12002024022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126703.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 12002024022 its reverse (22042020021), we get a palindrome (34044044043).

The spelling of 12002024022 in words is "twelve billion, two million, twenty-four thousand, twenty-two".