50011050105 has 32 divisors (see below), whose sum is σ = 89189078400. Its totient is φ = 26588396736.

The previous prime is 50011050091. The next prime is 50011050121. The reversal of 50011050105 is 50105011005.

50011050105 is a `hidden beast` number, since 50 + 0 + 110 + 501 + 0 + 5 = 666.

It is not a de Polignac number, because 50011050105 - 2¹¹ = 50011048057 is a prime.

It is a super-2 number, since 2×50011050105² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 541515 + ... + 627104.

It is an arithmetic number, because the mean of its divisors is an integer number (2787158700).

Almost surely, 2^50011050105 is an apocalyptic number.

It is an amenable number.

50011050105 is a deficient number, since it is larger than the sum of its proper divisors (39178028295).

50011050105 is a wasteful number, since it uses less digits than its factorization.

50011050105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168950 (or 1168944 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The spelling of 50011050105 in words is "fifty billion, eleven million, fifty thousand, one hundred five".