50687672338 has 8 divisors (see below), whose sum is σ = 77102375040. Its totient is φ = 24986880660.

The previous prime is 50687672327. The next prime is 50687672339. The reversal of 50687672338 is 83327678605.

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

It is not an unprimeable number, because it can be changed into a prime (50687672339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178477578 + ... + 178477861.

It is an arithmetic number, because the mean of its divisors is an integer number (9637796880).

Almost surely, 2^50687672338 is an apocalyptic number.

50687672338 is a deficient number, since it is larger than the sum of its proper divisors (26414702702).

50687672338 is a wasteful number, since it uses less digits than its factorization.

50687672338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356955512.

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 50687672338 in words is "fifty billion, six hundred eighty-seven million, six hundred seventy-two thousand, three hundred thirty-eight".