14228725419 has 6 divisors (see below), whose sum is σ = 20552603396. Its totient is φ = 9485816940.

The previous prime is 14228725411. The next prime is 14228725421. The reversal of 14228725419 is 91452782241.

14228725419 is a `hidden beast` number, since 1 + 4 + 22 + 87 + 2 + 541 + 9 = 666.

It is not a de Polignac number, because 14228725419 - 2³ = 14228725411 is a prime.

It is a super-2 number, since 2×14228725419² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14228725411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 790484737 + ... + 790484754.

Almost surely, 2^14228725419 is an apocalyptic number.

14228725419 is a deficient number, since it is larger than the sum of its proper divisors (6323877977).

14228725419 is a wasteful number, since it uses less digits than its factorization.

14228725419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580969497 (or 1580969494 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The spelling of 14228725419 in words is "fourteen billion, two hundred twenty-eight million, seven hundred twenty-five thousand, four hundred nineteen".