50368402534 has 12 divisors (see below), whose sum is σ = 76697098884. Its totient is φ = 24808313244.

The previous prime is 50368402481. The next prime is 50368402559. The reversal of 50368402534 is 43520486305.

50368402534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2796124 + ... + 2814079.

It is an arithmetic number, because the mean of its divisors is an integer number (6391424907).

Almost surely, 2^50368402534 is an apocalyptic number.

50368402534 is a deficient number, since it is larger than the sum of its proper divisors (26328696350).

50368402534 is an equidigital number, since it uses as much as digits as its factorization.

50368402534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610339 (or 5610272 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 50368402534 its reverse (43520486305), we get a palindrome (93888888839).

The spelling of 50368402534 in words is "fifty billion, three hundred sixty-eight million, four hundred two thousand, five hundred thirty-four".