814000147423 has 8 divisors (see below), whose sum is σ = 825899012928. Its totient is φ = 802121503104.

The previous prime is 814000147397. The next prime is 814000147447. The reversal of 814000147423 is 324741000418.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-814000147423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (814000147483) 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, 4974190 + ... + 5135227.

It is an arithmetic number, because the mean of its divisors is an integer number (103237376616).

Almost surely, 2^814000147423 is an apocalyptic number.

814000147423 is a deficient number, since it is larger than the sum of its proper divisors (11898865505).

814000147423 is a wasteful number, since it uses less digits than its factorization.

814000147423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110593.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 814000147423 in words is "eight hundred fourteen billion, one hundred forty-seven thousand, four hundred twenty-three".