50005066111 has 32 divisors (see below), whose sum is σ = 67159991808. Its totient is φ = 35956794240.

The previous prime is 50005066099. The next prime is 50005066123. The reversal of 50005066111 is 11166050005.

50005066111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50005066099) and next prime (50005066123).

It is a cyclic number.

It is not a de Polignac number, because 50005066111 - 2¹⁹ = 50004541823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50005466111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4876756 + ... + 4886998.

It is an arithmetic number, because the mean of its divisors is an integer number (2098749744).

Almost surely, 2^50005066111 is an apocalyptic number.

50005066111 is a deficient number, since it is larger than the sum of its proper divisors (17154925697).

50005066111 is a wasteful number, since it uses less digits than its factorization.

50005066111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15151.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 50005066111 in words is "fifty billion, five million, sixty-six thousand, one hundred eleven".