105110000050000 has 120 divisors (see below), whose sum is σ = 277687626166944. Its totient is φ = 38221818000000.

The previous prime is 105110000049961. The next prime is 105110000050001. The reversal of 105110000050000 is 50000011501.

It is a super-2 number, since 2×105110000050000² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105110000050001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95004546 + ... + 96104545.

Almost surely, 2^{105110000050000} is an apocalyptic number.

105110000050000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105110000050000 is an abundant number, since it is smaller than the sum of its proper divisors (172577626116944).

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

105110000050000 is an equidigital number, since it uses as much as digits as its factorization.

105110000050000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191109135 (or 191109109 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 13.

Adding to 105110000050000 its reverse (50000011501), we get a palindrome (105160000061501).

The spelling of 105110000050000 in words is "one hundred five trillion, one hundred ten billion, fifty thousand".