50546645434 has 4 divisors (see below), whose sum is σ = 75819968154. Its totient is φ = 25273322716.

The previous prime is 50546645363. The next prime is 50546645441. The reversal of 50546645434 is 43454664505.

50546645434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 49673265625 + 873379809 = 222875^2 + 29553^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12636661357 + ... + 12636661360.

Almost surely, 2^50546645434 is an apocalyptic number.

50546645434 is a deficient number, since it is larger than the sum of its proper divisors (25273322720).

50546645434 is a wasteful number, since it uses less digits than its factorization.

50546645434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25273322719.

The product of its (nonzero) digits is 3456000, while the sum is 46.

The spelling of 50546645434 in words is "fifty billion, five hundred forty-six million, six hundred forty-five thousand, four hundred thirty-four".