110011203311 has 8 divisors (see below), whose sum is σ = 112575664080. Its totient is φ = 107447018112.

The previous prime is 110011203277. The next prime is 110011203317. The reversal of 110011203311 is 113302110011.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110011203311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011203317) 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, 893741 + ... + 1009353.

It is an arithmetic number, because the mean of its divisors is an integer number (14071958010).

Almost surely, 2^110011203311 is an apocalyptic number.

110011203311 is a deficient number, since it is larger than the sum of its proper divisors (2564460769).

110011203311 is a wasteful number, since it uses less digits than its factorization.

110011203311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137785.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 110011203311 its reverse (113302110011), we get a palindrome (223313313322).

The spelling of 110011203311 in words is "one hundred ten billion, eleven million, two hundred three thousand, three hundred eleven".