100441123 has 8 divisors (see below), whose sum is σ = 104597280. Its totient is φ = 96331200.

The previous prime is 100441111. The next prime is 100441129. The reversal of 100441123 is 321144001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100441123 - 2¹⁷ = 100310051 is a prime.

It is a super-2 number, since 2×100441123² = 20176838379002258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100441097 and 100441106.

It is not an unprimeable number, because it can be changed into a prime (100441129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7090 + ... + 15847.

It is an arithmetic number, because the mean of its divisors is an integer number (13074660).

Almost surely, 2^100441123 is an apocalyptic number.

100441123 is a deficient number, since it is larger than the sum of its proper divisors (4156157).

100441123 is a wasteful number, since it uses less digits than its factorization.

100441123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23117.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 100441123 is about 10022.0318798136. The cubic root of 100441123 is about 464.8403861167.

Adding to 100441123 its reverse (321144001), we get a palindrome (421585124).

The spelling of 100441123 in words is "one hundred million, four hundred forty-one thousand, one hundred twenty-three".