50366214893 has 2 divisors, whose sum is σ = 50366214894. Its totient is φ = 50366214892.

The previous prime is 50366214839. The next prime is 50366214901. The reversal of 50366214893 is 39841266305.

Together with previous prime (50366214839) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26100987364 + 24265227529 = 161558^2 + 155773^2 .

It is a cyclic number.

It is not a de Polignac number, because 50366214893 - 2²⁶ = 50299106029 is a prime.

It is a super-3 number, since 3×50366214893³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50366214593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25183107446 + 25183107447.

It is an arithmetic number, because the mean of its divisors is an integer number (25183107447).

Almost surely, 2^50366214893 is an apocalyptic number.

It is an amenable number.

50366214893 is a deficient number, since it is larger than the sum of its proper divisors (1).

50366214893 is an equidigital number, since it uses as much as digits as its factorization.

50366214893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 50366214893 in words is "fifty billion, three hundred sixty-six million, two hundred fourteen thousand, eight hundred ninety-three".