14063223552 has 144 divisors (see below), whose sum is σ = 43318410240. Its totient is φ = 3967082496.

The previous prime is 14063223533. The next prime is 14063223611. The reversal of 14063223552 is 25532236041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408148 + ... + 441260.

Almost surely, 2^14063223552 is an apocalyptic number.

14063223552 is a gapful number since it is divisible by the number (12) 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 14063223552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21659205120).

14063223552 is an abundant number, since it is smaller than the sum of its proper divisors (29255186688).

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

14063223552 is an equidigital number, since it uses as much as digits as its factorization.

14063223552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33218 (or 33204 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 14063223552 its reverse (25532236041), we get a palindrome (39595459593).

The spelling of 14063223552 in words is "fourteen billion, sixty-three million, two hundred twenty-three thousand, five hundred fifty-two".