50345134402 has 8 divisors (see below), whose sum is σ = 75603422412. Its totient is φ = 25143993600.

The previous prime is 50345134379. The next prime is 50345134429. The reversal of 50345134402 is 20443154305.

50345134402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 48881230281 + 1463904121 = 221091^2 + 38261^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14284599 + ... + 14288122.

Almost surely, 2^50345134402 is an apocalyptic number.

50345134402 is a deficient number, since it is larger than the sum of its proper divisors (25258288010).

50345134402 is a wasteful number, since it uses less digits than its factorization.

50345134402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28573604.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 50345134402 its reverse (20443154305), we get a palindrome (70788288707).

The spelling of 50345134402 in words is "fifty billion, three hundred forty-five million, one hundred thirty-four thousand, four hundred two".