124402432232 has 16 divisors (see below), whose sum is σ = 251197219140. Its totient is φ = 57416507136.

The previous prime is 124402432229. The next prime is 124402432249. The reversal of 124402432232 is 232234204421.

It can be written as a sum of positive squares in 2 ways, for example, as 93480616516 + 30921815716 = 305746^2 + 175846^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124402432195 and 124402432204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598088513 + ... + 598088720.

Almost surely, 2^124402432232 is an apocalyptic number.

It is an amenable number.

124402432232 is an abundant number, since it is smaller than the sum of its proper divisors (126794786908).

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

124402432232 is a wasteful number, since it uses less digits than its factorization.

124402432232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196177252 (or 1196177248 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 124402432232 its reverse (232234204421), we get a palindrome (356636636653).

The spelling of 124402432232 in words is "one hundred twenty-four billion, four hundred two million, four hundred thirty-two thousand, two hundred thirty-two".