50563842233 has 2 divisors, whose sum is σ = 50563842234. Its totient is φ = 50563842232.

The previous prime is 50563842191. The next prime is 50563842253. The reversal of 50563842233 is 33224836505.

50563842233 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., 26938000384 + 23625841849 = 164128^2 + 153707^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50563842233 is a prime.

It is not a weakly prime, because it can be changed into another prime (50563842253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25281921116 + 25281921117.

It is an arithmetic number, because the mean of its divisors is an integer number (25281921117).

Almost surely, 2^50563842233 is an apocalyptic number.

It is an amenable number.

50563842233 is a deficient number, since it is larger than the sum of its proper divisors (1).

50563842233 is an equidigital number, since it uses as much as digits as its factorization.

50563842233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 50563842233 in words is "fifty billion, five hundred sixty-three million, eight hundred forty-two thousand, two hundred thirty-three".