14042023140 has 48 divisors (see below), whose sum is σ = 39339679680. Its totient is φ = 3742442880.

The previous prime is 14042023133. The next prime is 14042023153. The reversal of 14042023140 is 4132024041.

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, 44046 + ... + 173274.

It is an arithmetic number, because the mean of its divisors is an integer number (819576660).

Almost surely, 2^14042023140 is an apocalyptic number.

14042023140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14042023140 is an abundant number, since it is smaller than the sum of its proper divisors (25297656540).

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

14042023140 is a wasteful number, since it uses less digits than its factorization.

14042023140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131052 (or 131050 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 14042023140 its reverse (4132024041), we get a palindrome (18174047181).

Subtracting from 14042023140 its reverse (4132024041), we obtain a palindrome (9909999099).

The spelling of 14042023140 in words is "fourteen billion, forty-two million, twenty-three thousand, one hundred forty".