12902933327 has 4 divisors (see below), whose sum is σ = 12903180720. Its totient is φ = 12902685936.

The previous prime is 12902933321. The next prime is 12902933333. The reversal of 12902933327 is 72333920921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72333920921 = 4861 ⋅14880461.

It is an interprime number because it is at equal distance from previous prime (12902933321) and next prime (12902933333).

It is a cyclic number.

It is not a de Polignac number, because 12902933327 - 2²⁸ = 12634497871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12902933321) 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, 11603 + ... + 161060.

It is an arithmetic number, because the mean of its divisors is an integer number (3225795180).

Almost surely, 2^12902933327 is an apocalyptic number.

12902933327 is a deficient number, since it is larger than the sum of its proper divisors (247393).

12902933327 is an equidigital number, since it uses as much as digits as its factorization.

12902933327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247392.

The product of its (nonzero) digits is 122472, while the sum is 41.

The spelling of 12902933327 in words is "twelve billion, nine hundred two million, nine hundred thirty-three thousand, three hundred twenty-seven".