23110141011213 has 4 divisors (see below), whose sum is σ = 30813521348288. Its totient is φ = 15406760674140.

The previous prime is 23110141011197. The next prime is 23110141011247. The reversal of 23110141011213 is 31211014101132.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23110141011213 - 2⁴ = 23110141011197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23110141011213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23110141011263) 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, 3851690168533 + ... + 3851690168538.

It is an arithmetic number, because the mean of its divisors is an integer number (7703380337072).

Almost surely, 2^{23110141011213} is an apocalyptic number.

It is an amenable number.

23110141011213 is a deficient number, since it is larger than the sum of its proper divisors (7703380337075).

23110141011213 is an equidigital number, since it uses as much as digits as its factorization.

23110141011213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7703380337074.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 23110141011213 its reverse (31211014101132), we get a palindrome (54321155112345).

The spelling of 23110141011213 in words is "twenty-three trillion, one hundred ten billion, one hundred forty-one million, eleven thousand, two hundred thirteen".