50224313501 has 2 divisors, whose sum is σ = 50224313502. Its totient is φ = 50224313500.

The previous prime is 50224313497. The next prime is 50224313519. The reversal of 50224313501 is 10531342205.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44711102500 + 5513211001 = 211450^2 + 74251^2 .

It is a cyclic number.

It is not a de Polignac number, because 50224313501 - 2² = 50224313497 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50224319501) 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, 25112156750 + 25112156751.

It is an arithmetic number, because the mean of its divisors is an integer number (25112156751).

Almost surely, 2^50224313501 is an apocalyptic number.

It is an amenable number.

50224313501 is a deficient number, since it is larger than the sum of its proper divisors (1).

50224313501 is an equidigital number, since it uses as much as digits as its factorization.

50224313501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50224313501 its reverse (10531342205), we get a palindrome (60755655706).

The spelling of 50224313501 in words is "fifty billion, two hundred twenty-four million, three hundred thirteen thousand, five hundred one".