50264439803 has 2 divisors, whose sum is σ = 50264439804. Its totient is φ = 50264439802.

The previous prime is 50264439779. The next prime is 50264439811. The reversal of 50264439803 is 30893446205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50264439803 - 2¹⁶ = 50264374267 is a prime.

It is not a weakly prime, because it can be changed into another prime (50264439403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25132219901 + 25132219902.

It is an arithmetic number, because the mean of its divisors is an integer number (25132219902).

Almost surely, 2^50264439803 is an apocalyptic number.

50264439803 is a deficient number, since it is larger than the sum of its proper divisors (1).

50264439803 is an equidigital number, since it uses as much as digits as its factorization.

50264439803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 50264439803 in words is "fifty billion, two hundred sixty-four million, four hundred thirty-nine thousand, eight hundred three".