11242023475 has 12 divisors (see below), whose sum is σ = 13944241936. Its totient is φ = 8990952480.

The previous prime is 11242023461. The next prime is 11242023479. The reversal of 11242023475 is 57432024211.

It is a happy number.

11242023475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11242023475 - 2²⁷ = 11107805747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11242023479) 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 11 ways as a sum of consecutive naturals, for example, 21649 + ... + 151501.

Almost surely, 2^11242023475 is an apocalyptic number.

11242023475 is a deficient number, since it is larger than the sum of its proper divisors (2702218461).

11242023475 is a wasteful number, since it uses less digits than its factorization.

11242023475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133326 (or 133321 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

Adding to 11242023475 its reverse (57432024211), we get a palindrome (68674047686).

The spelling of 11242023475 in words is "eleven billion, two hundred forty-two million, twenty-three thousand, four hundred seventy-five".