14231000440120 has 32 divisors (see below), whose sum is σ = 32023672351200. Its totient is φ = 5691703045248.

The previous prime is 14231000440073. The next prime is 14231000440229. The reversal of 14231000440120 is 2104400013241.

It is a happy number.

It is a super-2 number, since 2×14231000440120² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14231000440091 and 14231000440100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21454575 + ... + 22107934.

It is an arithmetic number, because the mean of its divisors is an integer number (1000739760975).

Almost surely, 2^{14231000440120} is an apocalyptic number.

14231000440120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14231000440120 is an abundant number, since it is smaller than the sum of its proper divisors (17792671911080).

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

14231000440120 is a wasteful number, since it uses less digits than its factorization.

14231000440120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43570687 (or 43570683 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14231000440120 its reverse (2104400013241), we get a palindrome (16335400453361).

The spelling of 14231000440120 in words is "fourteen trillion, two hundred thirty-one billion, four hundred forty thousand, one hundred twenty".