14124234420 has 72 divisors (see below), whose sum is σ = 42864363360. Its totient is φ = 3764629440.

The previous prime is 14124234401. The next prime is 14124234433. The reversal of 14124234420 is 2443242141.

14124234420 is a `hidden beast` number, since 1 + 4 + 1 + 2 + 4 + 234 + 420 = 666.

It is a super-3 number, since 3×14124234420³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 374215 + ... + 410225.

It is an arithmetic number, because the mean of its divisors is an integer number (595338380).

Almost surely, 2^14124234420 is an apocalyptic number.

14124234420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14124234420 is an abundant number, since it is smaller than the sum of its proper divisors (28740128940).

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

14124234420 is a wasteful number, since it uses less digits than its factorization.

14124234420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38205 (or 38200 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 14124234420 its reverse (2443242141), we get a palindrome (16567476561).

The spelling of 14124234420 in words is "fourteen billion, one hundred twenty-four million, two hundred thirty-four thousand, four hundred twenty".