12974303171 has 4 divisors (see below), whose sum is σ = 12975930744. Its totient is φ = 12972675600.

The previous prime is 12974303129. The next prime is 12974303189. The reversal of 12974303171 is 17130347921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17130347921 = 19 ⋅901597259.

It is a cyclic number.

It is not a de Polignac number, because 12974303171 - 2¹⁰ = 12974302147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12974303101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801770 + ... + 817791.

It is an arithmetic number, because the mean of its divisors is an integer number (3243982686).

Almost surely, 2^12974303171 is an apocalyptic number.

12974303171 is a deficient number, since it is larger than the sum of its proper divisors (1627573).

12974303171 is an equidigital number, since it uses as much as digits as its factorization.

12974303171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627572.

The product of its (nonzero) digits is 31752, while the sum is 38.

The spelling of 12974303171 in words is "twelve billion, nine hundred seventy-four million, three hundred three thousand, one hundred seventy-one".