12471831253 has 8 divisors (see below), whose sum is σ = 14261694272. Its totient is φ = 10684011456.

The previous prime is 12471831187. The next prime is 12471831293. The reversal of 12471831253 is 35213817421.

12471831253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12471831253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12471831293) 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 7 ways as a sum of consecutive naturals, for example, 497700 + ... + 522157.

It is an arithmetic number, because the mean of its divisors is an integer number (1782711784).

Almost surely, 2^12471831253 is an apocalyptic number.

It is an amenable number.

12471831253 is a deficient number, since it is larger than the sum of its proper divisors (1789863019).

12471831253 is a wasteful number, since it uses less digits than its factorization.

12471831253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021611.

The product of its digits is 40320, while the sum is 37.

The spelling of 12471831253 in words is "twelve billion, four hundred seventy-one million, eight hundred thirty-one thousand, two hundred fifty-three".