50190174913 has 2 divisors, whose sum is σ = 50190174914. Its totient is φ = 50190174912.

The previous prime is 50190174901. The next prime is 50190174917. The reversal of 50190174913 is 31947109105.

50190174913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48183762064 + 2006412849 = 219508^2 + 44793^2 .

It is a cyclic number.

It is not a de Polignac number, because 50190174913 - 2¹³ = 50190166721 is a prime.

It is not a weakly prime, because it can be changed into another prime (50190174917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25095087456 + 25095087457.

It is an arithmetic number, because the mean of its divisors is an integer number (25095087457).

Almost surely, 2^50190174913 is an apocalyptic number.

It is an amenable number.

50190174913 is a deficient number, since it is larger than the sum of its proper divisors (1).

50190174913 is an equidigital number, since it uses as much as digits as its factorization.

50190174913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 50190174913 in words is "fifty billion, one hundred ninety million, one hundred seventy-four thousand, nine hundred thirteen".