13124603043 has 8 divisors (see below), whose sum is σ = 19443856400. Its totient is φ = 8749735344.

The previous prime is 13124603017. The next prime is 13124603053. The reversal of 13124603043 is 34030642131.

13124603043 is a `hidden beast` number, since 1 + 3 + 12 + 4 + 603 + 0 + 43 = 666.

It is not a de Polignac number, because 13124603043 - 2¹⁰ = 13124602019 is a prime.

It is a super-3 number, since 3×13124603043³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 486096409 = 13124603043 / (1 + 3 + 1 + 2 + 4 + 6 + 0 + 3 + 0 + 4 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13124602998 and 13124603016.

It is not an unprimeable number, because it can be changed into a prime (13124603053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243048178 + ... + 243048231.

It is an arithmetic number, because the mean of its divisors is an integer number (2430482050).

Almost surely, 2^13124603043 is an apocalyptic number.

13124603043 is a deficient number, since it is larger than the sum of its proper divisors (6319253357).

13124603043 is an equidigital number, since it uses as much as digits as its factorization.

13124603043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486096418 (or 486096412 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 13124603043 in words is "thirteen billion, one hundred twenty-four million, six hundred three thousand, forty-three".