11122310023 has 8 divisors (see below), whose sum is σ = 12210714000. Its totient is φ = 10046786880.

The previous prime is 11122309997. The next prime is 11122310029. The reversal of 11122310023 is 32001322111.

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

It is a cyclic number.

It is not a de Polignac number, because 11122310023 - 2³³ = 2532375431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11122309979 and 11122310006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122310029) 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, 3218398 + ... + 3221851.

It is an arithmetic number, because the mean of its divisors is an integer number (1526339250).

Almost surely, 2^11122310023 is an apocalyptic number.

11122310023 is a deficient number, since it is larger than the sum of its proper divisors (1088403977).

11122310023 is a wasteful number, since it uses less digits than its factorization.

11122310023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6440417.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11122310023 its reverse (32001322111), we get a palindrome (43123632134).

The spelling of 11122310023 in words is "eleven billion, one hundred twenty-two million, three hundred ten thousand, twenty-three".