12110002022 has 8 divisors (see below), whose sum is σ = 18587445096. Its totient is φ = 5914186992.

The previous prime is 12110002019. The next prime is 12110002027. The reversal of 12110002022 is 22020001121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12110001994 and 12110002012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110002027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70406903 + ... + 70407074.

It is an arithmetic number, because the mean of its divisors is an integer number (2323430637).

Almost surely, 2^12110002022 is an apocalyptic number.

12110002022 is a deficient number, since it is larger than the sum of its proper divisors (6477443074).

12110002022 is a wasteful number, since it uses less digits than its factorization.

12110002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140814022.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12110002022 its reverse (22020001121), we get a palindrome (34130003143).

Subtracting 12110002022 from its reverse (22020001121), we obtain a palindrome (9909999099).

The spelling of 12110002022 in words is "twelve billion, one hundred ten million, two thousand, twenty-two".