50105505510105 has 32 divisors (see below), whose sum is σ = 84901830735744. Its totient is φ = 25145899693056.

The previous prime is 50105505510103. The next prime is 50105505510113. The reversal of 50105505510105 is 50101550550105.

It is not a de Polignac number, because 50105505510105 - 2¹ = 50105505510103 is a prime.

It is a super-2 number, since 2×50105505510105² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50105505510103) 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, 18658179 + ... + 21174008.

It is an arithmetic number, because the mean of its divisors is an integer number (2653182210492).

Almost surely, 2^{50105505510105} is an apocalyptic number.

It is an amenable number.

50105505510105 is a deficient number, since it is larger than the sum of its proper divisors (34796325225639).

50105505510105 is a wasteful number, since it uses less digits than its factorization.

50105505510105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39837145.

The product of its (nonzero) digits is 15625, while the sum is 33.

The spelling of 50105505510105 in words is "fifty trillion, one hundred five billion, five hundred five million, five hundred ten thousand, one hundred five".