50887065941 has 2 divisors, whose sum is σ = 50887065942. Its totient is φ = 50887065940.

The previous prime is 50887065877. The next prime is 50887065961. The reversal of 50887065941 is 14956078805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49252481041 + 1634584900 = 221929^2 + 40430^2 .

It is a cyclic number.

It is not a de Polignac number, because 50887065941 - 2⁶ = 50887065877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50887065961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25443532970 + 25443532971.

It is an arithmetic number, because the mean of its divisors is an integer number (25443532971).

Almost surely, 2^50887065941 is an apocalyptic number.

It is an amenable number.

50887065941 is a deficient number, since it is larger than the sum of its proper divisors (1).

50887065941 is an equidigital number, since it uses as much as digits as its factorization.

50887065941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 53.

The spelling of 50887065941 in words is "fifty billion, eight hundred eighty-seven million, sixty-five thousand, nine hundred forty-one".