50542203263 has 2 divisors, whose sum is σ = 50542203264. Its totient is φ = 50542203262.

The previous prime is 50542203233. The next prime is 50542203287. The reversal of 50542203263 is 36230224505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50542203263 - 2⁶ = 50542203199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50542203233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25271101631 + 25271101632.

It is an arithmetic number, because the mean of its divisors is an integer number (25271101632).

Almost surely, 2^50542203263 is an apocalyptic number.

50542203263 is a deficient number, since it is larger than the sum of its proper divisors (1).

50542203263 is an equidigital number, since it uses as much as digits as its factorization.

50542203263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 50542203263 its reverse (36230224505), we get a palindrome (86772427768).

The spelling of 50542203263 in words is "fifty billion, five hundred forty-two million, two hundred three thousand, two hundred sixty-three".