124220132244044 has 6 divisors (see below), whose sum is σ = 217385231427084. Its totient is φ = 62110066122020.

The previous prime is 124220132244037. The next prime is 124220132244163. The reversal of 124220132244044 is 440442231022421.

It is a junction number, because it is equal to n+sod(n) for n = 124220132243995 and 124220132244013.

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 as a sum of consecutive naturals, namely, 15527516530502 + ... + 15527516530509.

It is an arithmetic number, because the mean of its divisors is an integer number (36230871904514).

Almost surely, 2^{124220132244044} is an apocalyptic number.

It is an amenable number.

124220132244044 is a deficient number, since it is larger than the sum of its proper divisors (93165099183040).

124220132244044 is a wasteful number, since it uses less digits than its factorization.

124220132244044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31055033061015 (or 31055033061013 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 124220132244044 its reverse (440442231022421), we get a palindrome (564662363266465).

The spelling of 124220132244044 in words is "one hundred twenty-four trillion, two hundred twenty billion, one hundred thirty-two million, two hundred forty-four thousand, forty-four".