50123244511 has 2 divisors, whose sum is σ = 50123244512. Its totient is φ = 50123244510.

The previous prime is 50123244473. The next prime is 50123244539. The reversal of 50123244511 is 11544232105.

It is an a-pointer prime, because the next prime (50123244539) can be obtained adding 50123244511 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50123244511 - 2⁹ = 50123243999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50123244511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50123244541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25061622255 + 25061622256.

It is an arithmetic number, because the mean of its divisors is an integer number (25061622256).

Almost surely, 2^50123244511 is an apocalyptic number.

50123244511 is a deficient number, since it is larger than the sum of its proper divisors (1).

50123244511 is an equidigital number, since it uses as much as digits as its factorization.

50123244511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 50123244511 its reverse (11544232105), we get a palindrome (61667476616).

The spelling of 50123244511 in words is "fifty billion, one hundred twenty-three million, two hundred forty-four thousand, five hundred eleven".