22144310022104 has 8 divisors (see below), whose sum is σ = 41520581291460. Its totient is φ = 11072155011048.

The previous prime is 22144310022103. The next prime is 22144310022157. The reversal of 22144310022104 is 40122001344122.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22144310022103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1384019376374 + ... + 1384019376389.

Almost surely, 2^{22144310022104} is an apocalyptic number.

It is an amenable number.

22144310022104 is a deficient number, since it is larger than the sum of its proper divisors (19376271269356).

22144310022104 is a wasteful number, since it uses less digits than its factorization.

22144310022104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768038752769 (or 2768038752765 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 22144310022104 its reverse (40122001344122), we get a palindrome (62266311366226).

The spelling of 22144310022104 in words is "twenty-two trillion, one hundred forty-four billion, three hundred ten million, twenty-two thousand, one hundred four".