14123203243419 has 8 divisors (see below), whose sum is σ = 18831006039040. Its totient is φ = 9415434638376.

The previous prime is 14123203243399. The next prime is 14123203243421. The reversal of 14123203243419 is 91434230232141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14123203243419 - 2¹³ = 14123203235227 is a prime.

It is a super-2 number, since 2×14123203243419² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14123203243819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7567759 + ... + 9247560.

It is an arithmetic number, because the mean of its divisors is an integer number (2353875754880).

Almost surely, 2^{14123203243419} is an apocalyptic number.

14123203243419 is a deficient number, since it is larger than the sum of its proper divisors (4707802795621).

14123203243419 is a wasteful number, since it uses less digits than its factorization.

14123203243419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17095289.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 14123203243419 in words is "fourteen trillion, one hundred twenty-three billion, two hundred three million, two hundred forty-three thousand, four hundred nineteen".