14012004013019 has 4 divisors (see below), whose sum is σ = 14249495606520. Its totient is φ = 13774512419520.

The previous prime is 14012004013003. The next prime is 14012004013027. The reversal of 14012004013019 is 91031040021041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14012004013019 - 2⁴ = 14012004013003 is a prime.

It is a super-2 number, since 2×14012004013019² (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 (14012004013079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118745796662 + ... + 118745796779.

It is an arithmetic number, because the mean of its divisors is an integer number (3562373901630).

Almost surely, 2^{14012004013019} is an apocalyptic number.

14012004013019 is a deficient number, since it is larger than the sum of its proper divisors (237491593501).

14012004013019 is an equidigital number, since it uses as much as digits as its factorization.

14012004013019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237491593500.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 14012004013019 in words is "fourteen trillion, twelve billion, four million, thirteen thousand, nineteen".