12680149358 has 8 divisors (see below), whose sum is σ = 20021288520. Its totient is φ = 6006386520.

The previous prime is 12680149327. The next prime is 12680149369. The reversal of 12680149358 is 85394108621.

It is a happy number.

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, 166844033 + ... + 166844108.

It is an arithmetic number, because the mean of its divisors is an integer number (2502661065).

Almost surely, 2^12680149358 is an apocalyptic number.

12680149358 is a deficient number, since it is larger than the sum of its proper divisors (7341139162).

12680149358 is a wasteful number, since it uses less digits than its factorization.

12680149358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333688162.

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 12680149358 in words is "twelve billion, six hundred eighty million, one hundred forty-nine thousand, three hundred fifty-eight".