50680513183 has 2 divisors, whose sum is σ = 50680513184. Its totient is φ = 50680513182.

The previous prime is 50680513181. The next prime is 50680513199. The reversal of 50680513183 is 38131508605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50680513183 - 2¹ = 50680513181 is a prime.

Together with 50680513181, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50680513181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25340256591 + 25340256592.

It is an arithmetic number, because the mean of its divisors is an integer number (25340256592).

Almost surely, 2^50680513183 is an apocalyptic number.

50680513183 is a deficient number, since it is larger than the sum of its proper divisors (1).

50680513183 is an equidigital number, since it uses as much as digits as its factorization.

50680513183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 50680513183 in words is "fifty billion, six hundred eighty million, five hundred thirteen thousand, one hundred eighty-three".