12472354183 has 4 divisors (see below), whose sum is σ = 12473753760. Its totient is φ = 12470954608.

The previous prime is 12472354171. The next prime is 12472354211. The reversal of 12472354183 is 38145327421.

12472354183 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-12472354183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12472352183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 686335 + ... + 704272.

It is an arithmetic number, because the mean of its divisors is an integer number (3118438440).

Almost surely, 2^12472354183 is an apocalyptic number.

12472354183 is a deficient number, since it is larger than the sum of its proper divisors (1399577).

12472354183 is an equidigital number, since it uses as much as digits as its factorization.

12472354183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399576.

The product of its digits is 161280, while the sum is 40.

The spelling of 12472354183 in words is "twelve billion, four hundred seventy-two million, three hundred fifty-four thousand, one hundred eighty-three".