11234144323023 has 4 divisors (see below), whose sum is σ = 14978859097368. Its totient is φ = 7489429548680.

The previous prime is 11234144323021. The next prime is 11234144323057. The reversal of 11234144323023 is 32032344143211.

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 11234144323023 - 2¹ = 11234144323021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234144323021) 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, 1872357387168 + ... + 1872357387173.

It is an arithmetic number, because the mean of its divisors is an integer number (3744714774342).

Almost surely, 2^{11234144323023} is an apocalyptic number.

11234144323023 is a deficient number, since it is larger than the sum of its proper divisors (3744714774345).

11234144323023 is an equidigital number, since it uses as much as digits as its factorization.

11234144323023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3744714774344.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 11234144323023 its reverse (32032344143211), we get a palindrome (43266488466234).

The spelling of 11234144323023 in words is "eleven trillion, two hundred thirty-four billion, one hundred forty-four million, three hundred twenty-three thousand, twenty-three".