50513707334 has 4 divisors (see below), whose sum is σ = 75770561004. Its totient is φ = 25256853666.

The previous prime is 50513707319. The next prime is 50513707337. The reversal of 50513707334 is 43370731505.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50513707337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12628426832 + ... + 12628426835.

It is an arithmetic number, because the mean of its divisors is an integer number (18942640251).

Almost surely, 2^50513707334 is an apocalyptic number.

50513707334 is a deficient number, since it is larger than the sum of its proper divisors (25256853670).

50513707334 is a wasteful number, since it uses less digits than its factorization.

50513707334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25256853669.

The product of its (nonzero) digits is 132300, while the sum is 38.

The spelling of 50513707334 in words is "fifty billion, five hundred thirteen million, seven hundred seven thousand, three hundred thirty-four".