11031110122033 has 4 divisors (see below), whose sum is σ = 11211947992948. Its totient is φ = 10850272251120.

The previous prime is 11031110121991. The next prime is 11031110122037. The reversal of 11031110122033 is 33022101113011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3066393236544 + 7964716885489 = 1751112^2 + 2822183^2 .

It is a cyclic number.

It is not a de Polignac number, because 11031110122033 - 2²⁹ = 11030573251121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11031110122033.

It is not an unprimeable number, because it can be changed into a prime (11031110122037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90418935366 + ... + 90418935487.

It is an arithmetic number, because the mean of its divisors is an integer number (2802986998237).

Almost surely, 2^{11031110122033} is an apocalyptic number.

It is an amenable number.

11031110122033 is a deficient number, since it is larger than the sum of its proper divisors (180837870915).

11031110122033 is an equidigital number, since it uses as much as digits as its factorization.

11031110122033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180837870914.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11031110122033 its reverse (33022101113011), we get a palindrome (44053211235044).

The spelling of 11031110122033 in words is "eleven trillion, thirty-one billion, one hundred ten million, one hundred twenty-two thousand, thirty-three".