50010000105111 has 16 divisors (see below), whose sum is σ = 69605964278016. Its totient is φ = 31878136071936.

The previous prime is 50010000105077. The next prime is 50010000105113. The reversal of 50010000105111 is 11150100001005.

It is not a de Polignac number, because 50010000105111 - 2²⁵ = 50009966550679 is a prime.

It is a super-2 number, since 2×50010000105111² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50010000105113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139578625 + ... + 139936458.

It is an arithmetic number, because the mean of its divisors is an integer number (4350372767376).

Almost surely, 2^{50010000105111} is an apocalyptic number.

50010000105111 is a deficient number, since it is larger than the sum of its proper divisors (19595964172905).

50010000105111 is a wasteful number, since it uses less digits than its factorization.

50010000105111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279517702.

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 50010000105111 its reverse (11150100001005), we get a palindrome (61160100106116).

The spelling of 50010000105111 in words is "fifty trillion, ten billion, one hundred five thousand, one hundred eleven".