12493335406 has 8 divisors (see below), whose sum is σ = 18817763184. Its totient is φ = 6220747680.

The previous prime is 12493335359. The next prime is 12493335427. The reversal of 12493335406 is 60453339421.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12959410 + ... + 12960373.

It is an arithmetic number, because the mean of its divisors is an integer number (2352220398).

Almost surely, 2^12493335406 is an apocalyptic number.

12493335406 is a deficient number, since it is larger than the sum of its proper divisors (6324427778).

12493335406 is a wasteful number, since it uses less digits than its factorization.

12493335406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25920026.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 12493335406 in words is "twelve billion, four hundred ninety-three million, three hundred thirty-five thousand, four hundred six".