11122022023 has 8 divisors (see below), whose sum is σ = 12764067840. Its totient is φ = 9493272600.

The previous prime is 11122022011. The next prime is 11122022027. The reversal of 11122022023 is 32022022111.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-11122022023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11122021988 and 11122022006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122022027) 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, 3322303 + ... + 3325648.

It is an arithmetic number, because the mean of its divisors is an integer number (1595508480).

Almost surely, 2^11122022023 is an apocalyptic number.

11122022023 is a deficient number, since it is larger than the sum of its proper divisors (1642045817).

11122022023 is an equidigital number, since it uses as much as digits as its factorization.

11122022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6648197.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11122022023 its reverse (32022022111), we get a palindrome (43144044134).

The spelling of 11122022023 in words is "eleven billion, one hundred twenty-two million, twenty-two thousand, twenty-three".