1104104100 has 144 divisors (see below), whose sum is σ = 3690138816. Its totient is φ = 251904000.

The previous prime is 1104104093. The next prime is 1104104107. The reversal of 1104104100 is 14014011.

It is an interprime number because it is at equal distance from previous prime (1104104093) and next prime (1104104107).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (1104104107) 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, 46260 + ... + 65940.

It is an arithmetic number, because the mean of its divisors is an integer number (25625964).

Almost surely, 2^1104104100 is an apocalyptic number.

1104104100 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 1104104100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1845069408).

1104104100 is an abundant number, since it is smaller than the sum of its proper divisors (2586034716).

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

1104104100 is a wasteful number, since it uses less digits than its factorization.

1104104100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19726 (or 19719 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1104104100 is about 33228.0619356591. The cubic root of 1104104100 is about 1033.5623344932.

Adding to 1104104100 its reverse (14014011), we get a palindrome (1118118111).

The spelling of 1104104100 in words is "one billion, one hundred four million, one hundred four thousand, one hundred".