12733213406 has 8 divisors (see below), whose sum is σ = 19544002104. Its totient is φ = 6218546040.

The previous prime is 12733213391. The next prime is 12733213417. The reversal of 12733213406 is 60431233721.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74030225 + ... + 74030396.

It is an arithmetic number, because the mean of its divisors is an integer number (2443000263).

Almost surely, 2^12733213406 is an apocalyptic number.

12733213406 is a deficient number, since it is larger than the sum of its proper divisors (6810788698).

12733213406 is a wasteful number, since it uses less digits than its factorization.

12733213406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148060666.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 12733213406 in words is "twelve billion, seven hundred thirty-three million, two hundred thirteen thousand, four hundred six".