14133333440 has 28 divisors (see below), whose sum is σ = 33655001016. Its totient is φ = 5653333248.

The previous prime is 14133333427. The next prime is 14133333443. The reversal of 14133333440 is 4433333141.

It is a super-2 number, since 2×14133333440² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14133333443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22083014 + ... + 22083653.

It is an arithmetic number, because the mean of its divisors is an integer number (1201964322).

Almost surely, 2^14133333440 is an apocalyptic number.

14133333440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14133333440 is an abundant number, since it is smaller than the sum of its proper divisors (19521667576).

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

14133333440 is an equidigital number, since it uses as much as digits as its factorization.

14133333440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44166684 (or 44166674 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 14133333440 its reverse (4433333141), we get a palindrome (18566666581).

The spelling of 14133333440 in words is "fourteen billion, one hundred thirty-three million, three hundred thirty-three thousand, four hundred forty".