12235801245689 has 8 divisors (see below), whose sum is σ = 14107523055360. Its totient is φ = 10395016986816.

The previous prime is 12235801245673. The next prime is 12235801245709. The reversal of 12235801245689 is 98654210853221.

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

It is not a de Polignac number, because 12235801245689 - 2⁴ = 12235801245673 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12235801245989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7734386849 + ... + 7734388430.

It is an arithmetic number, because the mean of its divisors is an integer number (1763440381920).

Almost surely, 2^{12235801245689} is an apocalyptic number.

It is an amenable number.

12235801245689 is a deficient number, since it is larger than the sum of its proper divisors (1871721809671).

12235801245689 is a wasteful number, since it uses less digits than its factorization.

12235801245689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15468775399.

The product of its (nonzero) digits is 8294400, while the sum is 56.

The spelling of 12235801245689 in words is "twelve trillion, two hundred thirty-five billion, eight hundred one million, two hundred forty-five thousand, six hundred eighty-nine".