11201203332023 has 4 divisors (see below), whose sum is σ = 11221098898008. Its totient is φ = 11181307766040.

The previous prime is 11201203332017. The next prime is 11201203332049. The reversal of 11201203332023 is 32023330210211.

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

It is a cyclic number.

It is not a de Polignac number, because 11201203332023 - 2⁶ = 11201203331959 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 11201203332023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201203332013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9947782148 + ... + 9947783273.

It is an arithmetic number, because the mean of its divisors is an integer number (2805274724502).

Almost surely, 2^{11201203332023} is an apocalyptic number.

11201203332023 is a deficient number, since it is larger than the sum of its proper divisors (19895565985).

11201203332023 is an equidigital number, since it uses as much as digits as its factorization.

11201203332023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19895565984.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11201203332023 its reverse (32023330210211), we get a palindrome (43224533542234).

The spelling of 11201203332023 in words is "eleven trillion, two hundred one billion, two hundred three million, three hundred thirty-two thousand, twenty-three".