12802014347 has 4 divisors (see below), whose sum is σ = 12993089256. Its totient is φ = 12610939440.

The previous prime is 12802014283. The next prime is 12802014367. The reversal of 12802014347 is 74341020821.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74341020821 = 2677 ⋅27770273.

It is a cyclic number.

It is not a de Polignac number, because 12802014347 - 2⁶ = 12802014283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12802014367) 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, 95537354 + ... + 95537487.

It is an arithmetic number, because the mean of its divisors is an integer number (3248272314).

Almost surely, 2^12802014347 is an apocalyptic number.

12802014347 is a deficient number, since it is larger than the sum of its proper divisors (191074909).

12802014347 is an equidigital number, since it uses as much as digits as its factorization.

12802014347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191074908.

The product of its (nonzero) digits is 10752, while the sum is 32.

The spelling of 12802014347 in words is "twelve billion, eight hundred two million, fourteen thousand, three hundred forty-seven".