14541819479 has 8 divisors (see below), whose sum is σ = 16410831120. Its totient is φ = 12763979200.

The previous prime is 14541819473. The next prime is 14541819491. The reversal of 14541819479 is 97491814541.

14541819479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14541819479 - 2²⁸ = 14273384023 is a prime.

It is a super-2 number, since 2×14541819479² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14541819479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14541819473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22792502 + ... + 22793139.

It is an arithmetic number, because the mean of its divisors is an integer number (2051353890).

Almost surely, 2^14541819479 is an apocalyptic number.

14541819479 is a deficient number, since it is larger than the sum of its proper divisors (1869011641).

14541819479 is a wasteful number, since it uses less digits than its factorization.

14541819479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45585681.

The product of its digits is 1451520, while the sum is 53.

The spelling of 14541819479 in words is "fourteen billion, five hundred forty-one million, eight hundred nineteen thousand, four hundred seventy-nine".