50242445134 has 32 divisors (see below), whose sum is σ = 87437822976. Its totient is φ = 21207827040.

The previous prime is 50242445093. The next prime is 50242445137. The reversal of 50242445134 is 43154424205.

It is a self number, because there is not a number n which added to its sum of digits gives 50242445134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50242445137) 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 15 ways as a sum of consecutive naturals, for example, 162219 + ... + 356089.

It is an arithmetic number, because the mean of its divisors is an integer number (2732431968).

Almost surely, 2^50242445134 is an apocalyptic number.

50242445134 is a deficient number, since it is larger than the sum of its proper divisors (37195377842).

50242445134 is a wasteful number, since it uses less digits than its factorization.

50242445134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194160.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 50242445134 its reverse (43154424205), we get a palindrome (93396869339).

The spelling of 50242445134 in words is "fifty billion, two hundred forty-two million, four hundred forty-five thousand, one hundred thirty-four".