11004242023 has 4 divisors (see below), whose sum is σ = 11238374880. Its totient is φ = 10770109168.

The previous prime is 11004242017. The next prime is 11004242033. The reversal of 11004242023 is 32024240011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11004242023 - 2³³ = 2414307431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11004242033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117066358 + ... + 117066451.

It is an arithmetic number, because the mean of its divisors is an integer number (2809593720).

Almost surely, 2^11004242023 is an apocalyptic number.

11004242023 is a deficient number, since it is larger than the sum of its proper divisors (234132857).

11004242023 is an equidigital number, since it uses as much as digits as its factorization.

11004242023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234132856.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 11004242023 its reverse (32024240011), we get a palindrome (43028482034).

The spelling of 11004242023 in words is "eleven billion, four million, two hundred forty-two thousand, twenty-three".