12242234692 has 24 divisors (see below), whose sum is σ = 21787402392. Its totient is φ = 6017376000.

The previous prime is 12242234687. The next prime is 12242234699. The reversal of 12242234692 is 29643224221.

12242234692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 427414276 + 11814820416 = 20674^2 + 108696^2 .

It is not an unprimeable number, because it can be changed into a prime (12242234699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450648 + ... + 477040.

It is an arithmetic number, because the mean of its divisors is an integer number (907808433).

Almost surely, 2^12242234692 is an apocalyptic number.

It is an amenable number.

12242234692 is a deficient number, since it is larger than the sum of its proper divisors (9545167700).

12242234692 is a wasteful number, since it uses less digits than its factorization.

12242234692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28359 (or 28357 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The spelling of 12242234692 in words is "twelve billion, two hundred forty-two million, two hundred thirty-four thousand, six hundred ninety-two".