14132444440 has 64 divisors (see below), whose sum is σ = 32380313760. Its totient is φ = 5550397440.

The previous prime is 14132444413. The next prime is 14132444449. The reversal of 14132444440 is 4444423141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14132444449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469030 + ... + 498250.

Almost surely, 2^14132444440 is an apocalyptic number.

14132444440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14132444440 is an abundant number, since it is smaller than the sum of its proper divisors (18247869320).

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

14132444440 is a wasteful number, since it uses less digits than its factorization.

14132444440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29452 (or 29448 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 14132444440 its reverse (4444423141), we get a palindrome (18576867581).

The spelling of 14132444440 in words is "fourteen billion, one hundred thirty-two million, four hundred forty-four thousand, four hundred forty".