12234897733448 has 32 divisors (see below), whose sum is σ = 25053040877760. Its totient is φ = 5567342410560.

The previous prime is 12234897733427. The next prime is 12234897733453. The reversal of 12234897733448 is 84433779843221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828466190 + ... + 828480957.

It is an arithmetic number, because the mean of its divisors is an integer number (782907527430).

Almost surely, 2^{12234897733448} is an apocalyptic number.

It is an amenable number.

12234897733448 is an abundant number, since it is smaller than the sum of its proper divisors (12818143144312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12234897733448 is a wasteful number, since it uses less digits than its factorization.

12234897733448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656947237 (or 1656947233 counting only the distinct ones).

The product of its digits is 195084288, while the sum is 65.

The spelling of 12234897733448 in words is "twelve trillion, two hundred thirty-four billion, eight hundred ninety-seven million, seven hundred thirty-three thousand, four hundred forty-eight".