12022202104 has 64 divisors (see below), whose sum is σ = 24887126880. Its totient is φ = 5399040000.

The previous prime is 12022202077. The next prime is 12022202123. The reversal of 12022202104 is 40120222021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5269444 + ... + 5271724.

Almost surely, 2^12022202104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12022202104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12443563440).

12022202104 is an abundant number, since it is smaller than the sum of its proper divisors (12864924776).

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

12022202104 is a wasteful number, since it uses less digits than its factorization.

12022202104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2992 (or 2988 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12022202104 its reverse (40120222021), we get a palindrome (52142424125).

The spelling of 12022202104 in words is "twelve billion, twenty-two million, two hundred two thousand, one hundred four".