50306539297 has 32 divisors (see below), whose sum is σ = 60961849344. Its totient is φ = 40581340800.

The previous prime is 50306539193. The next prime is 50306539391. The reversal of 50306539297 is 79293560305.

It is a happy number.

50306539297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50306539297 - 2⁷ = 50306539169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50306539297.

It is not an unprimeable number, because it can be changed into a prime (50306539597) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5951328 + ... + 5959774.

It is an arithmetic number, because the mean of its divisors is an integer number (1905057792).

Almost surely, 2^50306539297 is an apocalyptic number.

It is an amenable number.

50306539297 is a deficient number, since it is larger than the sum of its proper divisors (10655310047).

50306539297 is a wasteful number, since it uses less digits than its factorization.

50306539297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9069.

The product of its (nonzero) digits is 1530900, while the sum is 49.

The spelling of 50306539297 in words is "fifty billion, three hundred six million, five hundred thirty-nine thousand, two hundred ninety-seven".