14380943161424 has 80 divisors (see below), whose sum is σ = 32893392592896. Its totient is φ = 5960333808000.

The previous prime is 14380943161421. The next prime is 14380943161451. The reversal of 14380943161424 is 42416134908341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14380943161421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3610589 + ... + 6465155.

Almost surely, 2^{14380943161424} is an apocalyptic number.

14380943161424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14380943161424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16446696296448).

14380943161424 is an abundant number, since it is smaller than the sum of its proper divisors (18512449431472).

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

14380943161424 is a wasteful number, since it uses less digits than its factorization.

14380943161424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856064 (or 2856058 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 14380943161424 in words is "fourteen trillion, three hundred eighty billion, nine hundred forty-three million, one hundred sixty-one thousand, four hundred twenty-four".