50738227201 has 2 divisors, whose sum is σ = 50738227202. Its totient is φ = 50738227200.

The previous prime is 50738227193. The next prime is 50738227229. The reversal of 50738227201 is 10272283705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27614462976 + 23123764225 = 166176^2 + 152065^2 .

It is a cyclic number.

It is not a de Polignac number, because 50738227201 - 2³ = 50738227193 is a prime.

It is not a weakly prime, because it can be changed into another prime (50738227231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25369113600 + 25369113601.

It is an arithmetic number, because the mean of its divisors is an integer number (25369113601).

Almost surely, 2^50738227201 is an apocalyptic number.

It is an amenable number.

50738227201 is a deficient number, since it is larger than the sum of its proper divisors (1).

50738227201 is an equidigital number, since it uses as much as digits as its factorization.

50738227201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 37.

The spelling of 50738227201 in words is "fifty billion, seven hundred thirty-eight million, two hundred twenty-seven thousand, two hundred one".