1104120112303 has 16 divisors (see below), whose sum is σ = 1191664446336. Its totient is φ = 1016949598560.

The previous prime is 1104120112273. The next prime is 1104120112391. The reversal of 1104120112303 is 3032110214011.

It is a cyclic number.

It is not a de Polignac number, because 1104120112303 - 2¹³ = 1104120104111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104120112703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61184800 + ... + 61202842.

It is an arithmetic number, because the mean of its divisors is an integer number (74479027896).

Almost surely, 2^{1104120112303} is an apocalyptic number.

1104120112303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1104120112303 is a deficient number, since it is larger than the sum of its proper divisors (87544334033).

1104120112303 is a wasteful number, since it uses less digits than its factorization.

1104120112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28134.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1104120112303 its reverse (3032110214011), we get a palindrome (4136230326314).

The spelling of 1104120112303 in words is "one trillion, one hundred four billion, one hundred twenty million, one hundred twelve thousand, three hundred three".