12471332253 has 8 divisors (see below), whose sum is σ = 16631361408. Its totient is φ = 8312762304.

The previous prime is 12471332239. The next prime is 12471332303. The reversal of 12471332253 is 35223317421.

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

It is not a de Polignac number, because 12471332253 - 2⁸ = 12471331997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12471352253) 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, 344700 + ... + 379157.

It is an arithmetic number, because the mean of its divisors is an integer number (2078920176).

Almost surely, 2^12471332253 is an apocalyptic number.

It is an amenable number.

12471332253 is a deficient number, since it is larger than the sum of its proper divisors (4160029155).

12471332253 is an equidigital number, since it uses as much as digits as its factorization.

12471332253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729603.

The product of its digits is 30240, while the sum is 33.

Adding to 12471332253 its reverse (35223317421), we get a palindrome (47694649674).

The spelling of 12471332253 in words is "twelve billion, four hundred seventy-one million, three hundred thirty-two thousand, two hundred fifty-three".