104011100 has 108 divisors (see below), whose sum is σ = 247822680. Its totient is φ = 37862400.

The previous prime is 104011099. The next prime is 104011121. The reversal of 104011100 is 1110401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1705070 + ... + 1705130.

Almost surely, 2^104011100 is an apocalyptic number.

104011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104011100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123911340).

104011100 is an abundant number, since it is smaller than the sum of its proper divisors (143811580).

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

104011100 is a wasteful number, since it uses less digits than its factorization.

104011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 104011100 is about 10198.5832349400. The cubic root of 104011100 is about 470.2836675996.

Adding to 104011100 its reverse (1110401), we get a palindrome (105121501).

The spelling of 104011100 in words is "one hundred four million, eleven thousand, one hundred".