50105051005511 has 2 divisors, whose sum is σ = 50105051005512. Its totient is φ = 50105051005510.

The previous prime is 50105051005411. The next prime is 50105051005549. The reversal of 50105051005511 is 11550015050105.

It is a happy number.

50105051005511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50105051005511 - 2¹⁰ = 50105051004487 is a prime.

It is a super-2 number, since 2×50105051005511² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50105051005411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25052525502755 + 25052525502756.

It is an arithmetic number, because the mean of its divisors is an integer number (25052525502756).

Almost surely, 2^{50105051005511} is an apocalyptic number.

50105051005511 is a deficient number, since it is larger than the sum of its proper divisors (1).

50105051005511 is an equidigital number, since it uses as much as digits as its factorization.

50105051005511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3125, while the sum is 29.

Adding to 50105051005511 its reverse (11550015050105), we get a palindrome (61655066055616).

The spelling of 50105051005511 in words is "fifty trillion, one hundred five billion, fifty-one million, five thousand, five hundred eleven".