14684921003 has 4 divisors (see below), whose sum is σ = 14686189848. Its totient is φ = 14683652160.

The previous prime is 14684920961. The next prime is 14684921029. The reversal of 14684921003 is 30012948641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14684921003 is a prime.

It is a super-3 number, since 3×14684921003³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14684951003) 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, 616901 + ... + 640262.

It is an arithmetic number, because the mean of its divisors is an integer number (3671547462).

Almost surely, 2^14684921003 is an apocalyptic number.

14684921003 is a deficient number, since it is larger than the sum of its proper divisors (1268845).

14684921003 is a wasteful number, since it uses less digits than its factorization.

14684921003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268844.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 14684921003 in words is "fourteen billion, six hundred eighty-four million, nine hundred twenty-one thousand, three".