14022140442040 has 32 divisors (see below), whose sum is σ = 31556670594480. Its totient is φ = 5607637581312.

The previous prime is 14022140442031. The next prime is 14022140442041. The reversal of 14022140442040 is 4024404122041.

It is a happy number.

It is a super-3 number, since 3×14022140442040³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14022140442041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37894689 + ... + 38262928.

Almost surely, 2^{14022140442040} is an apocalyptic number.

14022140442040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14022140442040 is an abundant number, since it is smaller than the sum of its proper divisors (17534530152440).

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

14022140442040 is a wasteful number, since it uses less digits than its factorization.

14022140442040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76162231 (or 76162227 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 14022140442040 its reverse (4024404122041), we get a palindrome (18046544564081).

The spelling of 14022140442040 in words is "fourteen trillion, twenty-two billion, one hundred forty million, four hundred forty-two thousand, forty".