12671503222443 has 8 divisors (see below), whose sum is σ = 18194978986128. Its totient is φ = 7797848136864.

The previous prime is 12671503222397. The next prime is 12671503222457. The reversal of 12671503222443 is 34422230517621.

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

It is not a de Polignac number, because 12671503222443 - 2⁹ = 12671503221931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12671503222395 and 12671503222404.

It is not an unprimeable number, because it can be changed into a prime (12671503222843) 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, 162455169480 + ... + 162455169557.

It is an arithmetic number, because the mean of its divisors is an integer number (2274372373266).

Almost surely, 2^{12671503222443} is an apocalyptic number.

12671503222443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12671503222443 is a deficient number, since it is larger than the sum of its proper divisors (5523475763685).

12671503222443 is a wasteful number, since it uses less digits than its factorization.

12671503222443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324910339053.

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 12671503222443 in words is "twelve trillion, six hundred seventy-one billion, five hundred three million, two hundred twenty-two thousand, four hundred forty-three".