12451487753 has 8 divisors (see below), whose sum is σ = 12487329600. Its totient is φ = 12415669200.

The previous prime is 12451487747. The next prime is 12451487777. The reversal of 12451487753 is 35778415421.

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

It is a cyclic number.

It is not a de Polignac number, because 12451487753 - 2¹² = 12451483657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12451487698 and 12451487707.

It is not an unprimeable number, because it can be changed into a prime (12451487453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2021228 + ... + 2027378.

It is an arithmetic number, because the mean of its divisors is an integer number (1560916200).

Almost surely, 2^12451487753 is an apocalyptic number.

It is an amenable number.

12451487753 is a deficient number, since it is larger than the sum of its proper divisors (35841847).

12451487753 is an equidigital number, since it uses as much as digits as its factorization.

12451487753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11647.

The product of its digits is 940800, while the sum is 47.

The spelling of 12451487753 in words is "twelve billion, four hundred fifty-one million, four hundred eighty-seven thousand, seven hundred fifty-three".