11233033311103 has 8 divisors (see below), whose sum is σ = 11943564834240. Its totient is φ = 10528031216640.

The previous prime is 11233033311037. The next prime is 11233033311119. The reversal of 11233033311103 is 30111333033211.

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

It is not a de Polignac number, because 11233033311103 - 2²¹ = 11233031213951 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 (11233033381103) 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, 1382352978 + ... + 1382361103.

It is an arithmetic number, because the mean of its divisors is an integer number (1492945604280).

Almost surely, 2^{11233033311103} is an apocalyptic number.

11233033311103 is a deficient number, since it is larger than the sum of its proper divisors (710531523137).

11233033311103 is a wasteful number, since it uses less digits than its factorization.

11233033311103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2764714337.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 11233033311103 its reverse (30111333033211), we get a palindrome (41344366344314).

The spelling of 11233033311103 in words is "eleven trillion, two hundred thirty-three billion, thirty-three million, three hundred eleven thousand, one hundred three".