14212000424 has 8 divisors (see below), whose sum is σ = 26647500810. Its totient is φ = 7106000208.

The previous prime is 14212000423. The next prime is 14212000457. The reversal of 14212000424 is 42400021241.

It can be written as a sum of positive squares in only one way, i.e., 12230148100 + 1981852324 = 110590^2 + 44518^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 14212000396 and 14212000405.

It is not an unprimeable number, because it can be changed into a prime (14212000421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 888250019 + ... + 888250034.

Almost surely, 2^14212000424 is an apocalyptic number.

It is an amenable number.

14212000424 is a deficient number, since it is larger than the sum of its proper divisors (12435500386).

14212000424 is a wasteful number, since it uses less digits than its factorization.

14212000424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776500059 (or 1776500055 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 14212000424 its reverse (42400021241), we get a palindrome (56612021665).

The spelling of 14212000424 in words is "fourteen billion, two hundred twelve million, four hundred twenty-four", and thus it is an aban number.