124321116232 has 64 divisors (see below), whose sum is σ = 236183713920. Its totient is φ = 61346331648.

The previous prime is 124321116221. The next prime is 124321116239. The reversal of 124321116232 is 232611123421.

It is a self number, because there is not a number n which added to its sum of digits gives 124321116232.

It is not an unprimeable number, because it can be changed into a prime (124321116239) 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 15 ways as a sum of consecutive naturals, for example, 127247328 + ... + 127248304.

It is an arithmetic number, because the mean of its divisors is an integer number (3690370530).

Almost surely, 2^124321116232 is an apocalyptic number.

It is an amenable number.

124321116232 is a deficient number, since it is larger than the sum of its proper divisors (111862597688).

124321116232 is a wasteful number, since it uses less digits than its factorization.

124321116232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750 (or 1746 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

Adding to 124321116232 its reverse (232611123421), we get a palindrome (356932239653).

The spelling of 124321116232 in words is "one hundred twenty-four billion, three hundred twenty-one million, one hundred sixteen thousand, two hundred thirty-two".