22014343345504 has 192 divisors, whose sum is σ = 47012265216000. Its totient is φ = 10135361026560.

The previous prime is 22014343345483. The next prime is 22014343345531. The reversal of 22014343345504 is 40554334341022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4053457669 + ... + 4053463099.

It is an arithmetic number, because the mean of its divisors is an integer number (244855548000).

Almost surely, 2^{22014343345504} 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 22014343345504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23506132608000).

22014343345504 is an abundant number, since it is smaller than the sum of its proper divisors (24997921870496).

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

22014343345504 is an equidigital number, since it uses as much as digits as its factorization.

22014343345504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5898 (or 5844 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 22014343345504 its reverse (40554334341022), we get a palindrome (62568677686526).

The spelling of 22014343345504 in words is "twenty-two trillion, fourteen billion, three hundred forty-three million, three hundred forty-five thousand, five hundred four".