13424854003 has 4 divisors (see below), whose sum is σ = 14645295288. Its totient is φ = 12204412720.

The previous prime is 13424853929. The next prime is 13424854013. The reversal of 13424854003 is 30045842431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30045842431 = 11 ⋅2731440221.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13424854003 is a prime.

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 13424854003.

It is not an unprimeable number, because it can be changed into a prime (13424854013) 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, 610220626 + ... + 610220647.

It is an arithmetic number, because the mean of its divisors is an integer number (3661323822).

Almost surely, 2^13424854003 is an apocalyptic number.

13424854003 is a deficient number, since it is larger than the sum of its proper divisors (1220441285).

13424854003 is a wasteful number, since it uses less digits than its factorization.

13424854003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220441284.

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 13424854003 in words is "thirteen billion, four hundred twenty-four million, eight hundred fifty-four thousand, three".