50530124219 has 2 divisors, whose sum is σ = 50530124220. Its totient is φ = 50530124218.

The previous prime is 50530124201. The next prime is 50530124243. The reversal of 50530124219 is 91242103505.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50530124219 is a prime.

It is a super-2 number, since 2×50530124219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50530124719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25265062109 + 25265062110.

It is an arithmetic number, because the mean of its divisors is an integer number (25265062110).

Almost surely, 2^50530124219 is an apocalyptic number.

50530124219 is a deficient number, since it is larger than the sum of its proper divisors (1).

50530124219 is an equidigital number, since it uses as much as digits as its factorization.

50530124219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 50530124219 in words is "fifty billion, five hundred thirty million, one hundred twenty-four thousand, two hundred nineteen".