14534604403 has 4 divisors (see below), whose sum is σ = 15855932088. Its totient is φ = 13213276720.

The previous prime is 14534604377. The next prime is 14534604431. The reversal of 14534604403 is 30440643541.

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 14534604403 - 2⁹ = 14534603891 is a prime.

It is a super-2 number, since 2×14534604403² (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 (14534604433) 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, 660663826 + ... + 660663847.

It is an arithmetic number, because the mean of its divisors is an integer number (3963983022).

Almost surely, 2^14534604403 is an apocalyptic number.

14534604403 is a deficient number, since it is larger than the sum of its proper divisors (1321327685).

14534604403 is a wasteful number, since it uses less digits than its factorization.

14534604403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321327684.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 14534604403 in words is "fourteen billion, five hundred thirty-four million, six hundred four thousand, four hundred three".