22414203020144 has 40 divisors (see below), whose sum is σ = 46863347605872. Its totient is φ = 10323947450880.

The previous prime is 22414203020141. The next prime is 22414203020171. The reversal of 22414203020144 is 44102030241422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22414203020141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109633709 + ... + 109837964.

Almost surely, 2^{22414203020144} is an apocalyptic number.

It is an amenable number.

22414203020144 is an abundant number, since it is smaller than the sum of its proper divisors (24449144585728).

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

22414203020144 is a wasteful number, since it uses less digits than its factorization.

22414203020144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219472185 (or 219472179 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 22414203020144 its reverse (44102030241422), we get a palindrome (66516233261566).

The spelling of 22414203020144 in words is "twenty-two trillion, four hundred fourteen billion, two hundred three million, twenty thousand, one hundred forty-four".