14813452814 has 4 divisors (see below), whose sum is σ = 22220179224. Its totient is φ = 7406726406.

The previous prime is 14813452811. The next prime is 14813452831. The reversal of 14813452814 is 41825431841.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14813452811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3703363202 + ... + 3703363205.

It is an arithmetic number, because the mean of its divisors is an integer number (5555044806).

Almost surely, 2^14813452814 is an apocalyptic number.

14813452814 is a deficient number, since it is larger than the sum of its proper divisors (7406726410).

14813452814 is an equidigital number, since it uses as much as digits as its factorization.

14813452814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7406726409.

The product of its digits is 122880, while the sum is 41.

The spelling of 14813452814 in words is "fourteen billion, eight hundred thirteen million, four hundred fifty-two thousand, eight hundred fourteen".