50124213243 has 24 divisors (see below), whose sum is σ = 78340567760. Its totient is φ = 30699466560.

The previous prime is 50124213197. The next prime is 50124213257. The reversal of 50124213243 is 34231242105.

50124213243 is a `hidden beast` number, since 501 + 24 + 2 + 132 + 4 + 3 = 666.

It is not a de Polignac number, because 50124213243 - 2¹⁷ = 50124082171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50124213343) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 990508 + ... + 1039881.

Almost surely, 2^50124213243 is an apocalyptic number.

50124213243 is a deficient number, since it is larger than the sum of its proper divisors (28216354517).

50124213243 is a wasteful number, since it uses less digits than its factorization.

50124213243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030619 (or 2030616 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 50124213243 its reverse (34231242105), we get a palindrome (84355455348).

The spelling of 50124213243 in words is "fifty billion, one hundred twenty-four million, two hundred thirteen thousand, two hundred forty-three".