1111040130203 has 8 divisors (see below), whose sum is σ = 1127140531200. Its totient is φ = 1094963531328.

The previous prime is 1111040130157. The next prime is 1111040130259. The reversal of 1111040130203 is 3020310401111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1111040130203 - 2²⁰ = 1111039081627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1111040130503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5856488 + ... + 6043221.

It is an arithmetic number, because the mean of its divisors is an integer number (140892566400).

Almost surely, 2^{1111040130203} is an apocalyptic number.

1111040130203 is a deficient number, since it is larger than the sum of its proper divisors (16100400997).

1111040130203 is a wasteful number, since it uses less digits than its factorization.

1111040130203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11901061.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1111040130203 its reverse (3020310401111), we get a palindrome (4131350531314).

The spelling of 1111040130203 in words is "one trillion, one hundred eleven billion, forty million, one hundred thirty thousand, two hundred three".