11113010023 has 4 divisors (see below), whose sum is σ = 11131318720. Its totient is φ = 11094701328.

The previous prime is 11113010017. The next prime is 11113010039. The reversal of 11113010023 is 32001031111.

11113010023 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: 32001031111 = 7 ⋅4571575873.

It is a cyclic number.

It is not a de Polignac number, because 11113010023 - 2¹³ = 11113001831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11113009985 and 11113010012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113010053) 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, 9153438 + ... + 9154651.

It is an arithmetic number, because the mean of its divisors is an integer number (2782829680).

Almost surely, 2^11113010023 is an apocalyptic number.

11113010023 is a deficient number, since it is larger than the sum of its proper divisors (18308697).

11113010023 is an equidigital number, since it uses as much as digits as its factorization.

11113010023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18308696.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11113010023 its reverse (32001031111), we get a palindrome (43114041134).

The spelling of 11113010023 in words is "eleven billion, one hundred thirteen million, ten thousand, twenty-three".