1113041044203 has 32 divisors (see below), whose sum is σ = 1671353124864. Its totient is φ = 652747680000.

The previous prime is 1113041044151. The next prime is 1113041044223. The reversal of 1113041044203 is 3024401403111.

It is not a de Polignac number, because 1113041044203 - 2²⁴ = 1113024266987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1113041044223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12046863 + ... + 12138903.

It is an arithmetic number, because the mean of its divisors is an integer number (52229785152).

Almost surely, 2^{1113041044203} is an apocalyptic number.

1113041044203 is a deficient number, since it is larger than the sum of its proper divisors (558312080661).

1113041044203 is a wasteful number, since it uses less digits than its factorization.

1113041044203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103907.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1113041044203 its reverse (3024401403111), we get a palindrome (4137442447314).

The spelling of 1113041044203 in words is "one trillion, one hundred thirteen billion, forty-one million, forty-four thousand, two hundred three".