12422200104 has 48 divisors (see below), whose sum is σ = 33658110720. Its totient is φ = 4138930080.

The previous prime is 12422200099. The next prime is 12422200121. The reversal of 12422200104 is 40100222421.

It is a super-2 number, since 2×12422200104² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134329 + ... + 207095.

It is an arithmetic number, because the mean of its divisors is an integer number (701210640).

Almost surely, 2^12422200104 is an apocalyptic number.

It is an amenable number.

12422200104 is an abundant number, since it is smaller than the sum of its proper divisors (21235910616).

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

12422200104 is a wasteful number, since it uses less digits than its factorization.

12422200104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75150 (or 75143 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 12422200104 its reverse (40100222421), we get a palindrome (52522422525).

The spelling of 12422200104 in words is "twelve billion, four hundred twenty-two million, two hundred thousand, one hundred four".