124124332132 has 12 divisors (see below), whose sum is σ = 217230994876. Its totient is φ = 62058333600.

The previous prime is 124124332099. The next prime is 124124332133. The reversal of 124124332132 is 231233421421.

It can be written as a sum of positive squares in 2 ways, for example, as 11507711076 + 112616621056 = 107274^2 + 335584^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 124124332132.

It is not an unprimeable number, because it can be changed into a prime (124124332133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884619 + ... + 1015282.

Almost surely, 2^124124332132 is an apocalyptic number.

It is an amenable number.

124124332132 is a deficient number, since it is larger than the sum of its proper divisors (93106662744).

124124332132 is a wasteful number, since it uses less digits than its factorization.

124124332132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916238 (or 1916236 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 124124332132 its reverse (231233421421), we get a palindrome (355357753553).

The spelling of 124124332132 in words is "one hundred twenty-four billion, one hundred twenty-four million, three hundred thirty-two thousand, one hundred thirty-two".