10001050500105 has 48 divisors (see below), whose sum is σ = 20347053602304. Its totient is φ = 4448343692160.

The previous prime is 10001050500101. The next prime is 10001050500167. The reversal of 10001050500105 is 50100505010001.

10001050500105 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 10 + 50 + 500 + 105 = 666.

It is not a de Polignac number, because 10001050500105 - 2² = 10001050500101 is a prime.

It is a super-2 number, since 2×10001050500105² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10001050500101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 429033841 + ... + 429057150.

It is an arithmetic number, because the mean of its divisors is an integer number (423896950048).

Almost surely, 2^{10001050500105} is an apocalyptic number.

10001050500105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10001050500105 is an abundant number, since it is smaller than the sum of its proper divisors (10346003102199).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001050500105 is a wasteful number, since it uses less digits than its factorization.

10001050500105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858091046 (or 858091043 counting only the distinct ones).

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

Adding to 10001050500105 its reverse (50100505010001), we get a palindrome (60101555510106).

The spelling of 10001050500105 in words is "ten trillion, one billion, fifty million, five hundred thousand, one hundred five".