1101310104 has 64 divisors (see below), whose sum is σ = 2920170240. Its totient is φ = 345375360.

The previous prime is 1101310087. The next prime is 1101310117. The reversal of 1101310104 is 4010131011.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1101310104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17319 + ... + 50025.

It is an arithmetic number, because the mean of its divisors is an integer number (45627660).

Almost surely, 2^1101310104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1101310104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1460085120).

1101310104 is an abundant number, since it is smaller than the sum of its proper divisors (1818860136).

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

1101310104 is a wasteful number, since it uses less digits than its factorization.

1101310104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32800 (or 32796 counting only the distinct ones).

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

The square root of 1101310104 is about 33185.9925872348. The cubic root of 1101310104 is about 1032.6897693234.

Adding to 1101310104 its reverse (4010131011), we get a palindrome (5111441115).

The spelling of 1101310104 in words is "one billion, one hundred one million, three hundred ten thousand, one hundred four".