12801679124 has 24 divisors (see below), whose sum is σ = 24687321120. Its totient is φ = 5771060064.

The previous prime is 12801679123. The next prime is 12801679193. The reversal of 12801679124 is 42197610821.

12801679124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12801679123) 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, 2860394 + ... + 2864865.

It is an arithmetic number, because the mean of its divisors is an integer number (1028638380).

Almost surely, 2^12801679124 is an apocalyptic number.

It is an amenable number.

12801679124 is a deficient number, since it is larger than the sum of its proper divisors (11885641996).

12801679124 is a wasteful number, since it uses less digits than its factorization.

12801679124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725319 (or 5725317 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 12801679124 in words is "twelve billion, eight hundred one million, six hundred seventy-nine thousand, one hundred twenty-four".