11112023233 has 4 divisors (see below), whose sum is σ = 11116961968. Its totient is φ = 11107084500.

The previous prime is 11112023183. The next prime is 11112023239. The reversal of 11112023233 is 33232021111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11112023233 - 2¹⁷ = 11111892161 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 11112023233.

It is not an unprimeable number, because it can be changed into a prime (11112023239) 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, 2465991 + ... + 2470492.

It is an arithmetic number, because the mean of its divisors is an integer number (2779240492).

Almost surely, 2^11112023233 is an apocalyptic number.

It is an amenable number.

11112023233 is a deficient number, since it is larger than the sum of its proper divisors (4938735).

11112023233 is an equidigital number, since it uses as much as digits as its factorization.

11112023233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4938734.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11112023233 its reverse (33232021111), we get a palindrome (44344044344).

The spelling of 11112023233 in words is "eleven billion, one hundred twelve million, twenty-three thousand, two hundred thirty-three".