14380504699 has 4 divisors (see below), whose sum is σ = 15687823320. Its totient is φ = 13073186080.

The previous prime is 14380504643. The next prime is 14380504741. The reversal of 14380504699 is 99640508341.

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 14380504699 - 2⁷ = 14380504571 is a prime.

It is a super-2 number, since 2×14380504699² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14380501699) 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, 653659294 + ... + 653659315.

It is an arithmetic number, because the mean of its divisors is an integer number (3921955830).

Almost surely, 2^14380504699 is an apocalyptic number.

14380504699 is a deficient number, since it is larger than the sum of its proper divisors (1307318621).

14380504699 is a wasteful number, since it uses less digits than its factorization.

14380504699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307318620.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 14380504699 in words is "fourteen billion, three hundred eighty million, five hundred four thousand, six hundred ninety-nine".