14233222140 has 48 divisors (see below), whose sum is σ = 39955537440. Its totient is φ = 3785762560.

The previous prime is 14233222139. The next prime is 14233222163. The reversal of 14233222140 is 4122233241.

It is a happy number.

It is a super-2 number, since 2×14233222140² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14233222140.

It is a congruent 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, 281571 + ... + 328250.

It is an arithmetic number, because the mean of its divisors is an integer number (832407030).

Almost surely, 2^14233222140 is an apocalyptic number.

14233222140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14233222140 is an abundant number, since it is smaller than the sum of its proper divisors (25722315300).

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

14233222140 is a wasteful number, since it uses less digits than its factorization.

14233222140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610222 (or 610220 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14233222140 its reverse (4122233241), we get a palindrome (18355455381).

The spelling of 14233222140 in words is "fourteen billion, two hundred thirty-three million, two hundred twenty-two thousand, one hundred forty".