14133021144 has 64 divisors (see below), whose sum is σ = 38560423680. Its totient is φ = 4280976000.

The previous prime is 14133021109. The next prime is 14133021167. The reversal of 14133021144 is 44112033141.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 727234 + ... + 746414.

It is an arithmetic number, because the mean of its divisors is an integer number (602506620).

Almost surely, 2^14133021144 is an apocalyptic number.

It is an amenable number.

14133021144 is an abundant number, since it is smaller than the sum of its proper divisors (24427402536).

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

14133021144 is a wasteful number, since it uses less digits than its factorization.

14133021144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21992 (or 21988 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14133021144 its reverse (44112033141), we get a palindrome (58245054285).

The spelling of 14133021144 in words is "fourteen billion, one hundred thirty-three million, twenty-one thousand, one hundred forty-four".