14145218424 has 96 divisors (see below), whose sum is σ = 41506985520. Its totient is φ = 4334496768.

The previous prime is 14145218413. The next prime is 14145218429. The reversal of 14145218424 is 42481254141.

14145218424 is a `hidden beast` number, since 1 + 4 + 1 + 452 + 184 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14145218429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81747 + ... + 187010.

Almost surely, 2^14145218424 is an apocalyptic number.

It is an amenable number.

14145218424 is an abundant number, since it is smaller than the sum of its proper divisors (27361767096).

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

14145218424 is a wasteful number, since it uses less digits than its factorization.

14145218424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268829 (or 268822 counting only the distinct ones).

The product of its digits is 40960, while the sum is 36.

The spelling of 14145218424 in words is "fourteen billion, one hundred forty-five million, two hundred eighteen thousand, four hundred twenty-four".