50324842291 has 2 divisors, whose sum is σ = 50324842292. Its totient is φ = 50324842290.

The previous prime is 50324842277. The next prime is 50324842307. The reversal of 50324842291 is 19224842305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50324842291 - 2⁹ = 50324841779 is a prime.

It is a super-3 number, since 3×50324842291³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (50324842241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25162421145 + 25162421146.

It is an arithmetic number, because the mean of its divisors is an integer number (25162421146).

Almost surely, 2^50324842291 is an apocalyptic number.

50324842291 is a deficient number, since it is larger than the sum of its proper divisors (1).

50324842291 is an equidigital number, since it uses as much as digits as its factorization.

50324842291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 50324842291 in words is "fifty billion, three hundred twenty-four million, eight hundred forty-two thousand, two hundred ninety-one".