14379028030447 has 4 divisors (see below), whose sum is σ = 14447175082936. Its totient is φ = 14310880977960.

The previous prime is 14379028030439. The next prime is 14379028030483. The reversal of 14379028030447 is 74403082097341.

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 14379028030447 - 2³ = 14379028030439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14379028030394 and 14379028030403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14379028034447) 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, 34073525928 + ... + 34073526349.

It is an arithmetic number, because the mean of its divisors is an integer number (3611793770734).

Almost surely, 2^{14379028030447} is an apocalyptic number.

14379028030447 is a deficient number, since it is larger than the sum of its proper divisors (68147052489).

14379028030447 is an equidigital number, since it uses as much as digits as its factorization.

14379028030447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68147052488.

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 14379028030447 in words is "fourteen trillion, three hundred seventy-nine billion, twenty-eight million, thirty thousand, four hundred forty-seven".