50124442612 has 12 divisors (see below), whose sum is σ = 87827840100. Its totient is φ = 25030774016.

The previous prime is 50124442561. The next prime is 50124442637. The reversal of 50124442612 is 21624442105.

It can be written as a sum of positive squares in 2 ways, for example, as 32516744976 + 17607697636 = 180324^2 + 132694^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7858237 + ... + 7864612.

It is an arithmetic number, because the mean of its divisors is an integer number (7318986675).

Almost surely, 2^50124442612 is an apocalyptic number.

It is an amenable number.

50124442612 is a deficient number, since it is larger than the sum of its proper divisors (37703397488).

50124442612 is a wasteful number, since it uses less digits than its factorization.

50124442612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15723650 (or 15723648 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 50124442612 its reverse (21624442105), we get a palindrome (71748884717).

The spelling of 50124442612 in words is "fifty billion, one hundred twenty-four million, four hundred forty-two thousand, six hundred twelve".