50345135340 has 96 divisors (see below), whose sum is σ = 141619484160. Its totient is φ = 13363316736.

The previous prime is 50345135327. The next prime is 50345135369. The reversal of 50345135340 is 4353154305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13955817 + ... + 13959423.

It is an arithmetic number, because the mean of its divisors is an integer number (1475202960).

Almost surely, 2^50345135340 is an apocalyptic number.

It is an amenable number.

50345135340 is an abundant number, since it is smaller than the sum of its proper divisors (91274348820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50345135340 is a wasteful number, since it uses less digits than its factorization.

50345135340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4631 (or 4629 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 50345135340 its reverse (4353154305), we get a palindrome (54698289645).

The spelling of 50345135340 in words is "fifty billion, three hundred forty-five million, one hundred thirty-five thousand, three hundred forty".