22014110424 has 128 divisors (see below), whose sum is σ = 60906686400. Its totient is φ = 6599147520.

The previous prime is 22014110413. The next prime is 22014110539. The reversal of 22014110424 is 42401141022.

It is a self number, because there is not a number n which added to its sum of digits gives 22014110424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1138114 + ... + 1157294.

Almost surely, 2^22014110424 is an apocalyptic number.

22014110424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22014110424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30453343200).

22014110424 is an abundant number, since it is smaller than the sum of its proper divisors (38892575976).

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

22014110424 is a wasteful number, since it uses less digits than its factorization.

22014110424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19333 (or 19329 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 22014110424 its reverse (42401141022), we get a palindrome (64415251446).

The spelling of 22014110424 in words is "twenty-two billion, fourteen million, one hundred ten thousand, four hundred twenty-four".