11233202023 has 4 divisors (see below), whose sum is σ = 11391416208. Its totient is φ = 11074987840.

The previous prime is 11233202011. The next prime is 11233202087. The reversal of 11233202023 is 32020233211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32020233211 = 17623 ⋅1816957.

It is a cyclic number.

It is not a de Polignac number, because 11233202023 - 2¹³ = 11233193831 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 (11233202003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79106986 + ... + 79107127.

It is an arithmetic number, because the mean of its divisors is an integer number (2847854052).

Almost surely, 2^11233202023 is an apocalyptic number.

11233202023 is a deficient number, since it is larger than the sum of its proper divisors (158214185).

11233202023 is an equidigital number, since it uses as much as digits as its factorization.

11233202023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158214184.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11233202023 its reverse (32020233211), we get a palindrome (43253435234).

The spelling of 11233202023 in words is "eleven billion, two hundred thirty-three million, two hundred two thousand, twenty-three".