14404401152 has 96 divisors (see below), whose sum is σ = 29935105200. Its totient is φ = 6921191424.

The previous prime is 14404401149. The next prime is 14404401197. The reversal of 14404401152 is 25110440441.

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 7 ways as a sum of consecutive naturals, for example, 16807508 + ... + 16808364.

Almost surely, 2^14404401152 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 14404401152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14967552600).

14404401152 is an abundant number, since it is smaller than the sum of its proper divisors (15530704048).

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

14404401152 is an equidigital number, since it uses as much as digits as its factorization.

14404401152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191 (or 1171 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 14404401152 its reverse (25110440441), we get a palindrome (39514841593).

The spelling of 14404401152 in words is "fourteen billion, four hundred four million, four hundred one thousand, one hundred fifty-two".