11110212023 has 4 divisors (see below), whose sum is σ = 11134312728. Its totient is φ = 11086111320.

The previous prime is 11110212017. The next prime is 11110212041. The reversal of 11110212023 is 32021201111.

11110212023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32021201111 = 487 ⋅65751953.

It is a cyclic number.

It is not a de Polignac number, because 11110212023 - 2²² = 11106017719 is a prime.

It is a super-2 number, since 2×11110212023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110211989 and 11110212007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110212073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12049661 + ... + 12050582.

It is an arithmetic number, because the mean of its divisors is an integer number (2783578182).

Almost surely, 2^11110212023 is an apocalyptic number.

11110212023 is a deficient number, since it is larger than the sum of its proper divisors (24100705).

11110212023 is an equidigital number, since it uses as much as digits as its factorization.

11110212023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24100704.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11110212023 its reverse (32021201111), we get a palindrome (43131413134).

The spelling of 11110212023 in words is "eleven billion, one hundred ten million, two hundred twelve thousand, twenty-three".