105041001100 has 54 divisors (see below), whose sum is σ = 265153510860. Its totient is φ = 36014055840.

The previous prime is 105041001083. The next prime is 105041001101. The reversal of 105041001100 is 1100140501.

It is a super-2 number, since 2×105041001100² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105041001101) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 10713570 + ... + 10723369.

Almost surely, 2^105041001100 is an apocalyptic number.

105041001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105041001100 is an abundant number, since it is smaller than the sum of its proper divisors (160112509760).

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

105041001100 is a wasteful number, since it uses less digits than its factorization.

105041001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21436967 (or 21436953 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 13.

Adding to 105041001100 its reverse (1100140501), we get a palindrome (106141141601).

The spelling of 105041001100 in words is "one hundred five billion, forty-one million, one thousand, one hundred".