23100044341243 has 4 divisors (see below), whose sum is σ = 23535894234528. Its totient is φ = 22664194447960.

The previous prime is 23100044341061. The next prime is 23100044341259. The reversal of 23100044341243 is 34214344000132.

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 23100044341243 - 2¹⁷ = 23100044210171 is a prime.

It is a super-2 number, since 2×23100044341243² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23100044341043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217924946563 + ... + 217924946668.

It is an arithmetic number, because the mean of its divisors is an integer number (5883973558632).

Almost surely, 2^{23100044341243} is an apocalyptic number.

23100044341243 is a deficient number, since it is larger than the sum of its proper divisors (435849893285).

23100044341243 is an equidigital number, since it uses as much as digits as its factorization.

23100044341243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435849893284.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23100044341243 its reverse (34214344000132), we get a palindrome (57314388341375).

The spelling of 23100044341243 in words is "twenty-three trillion, one hundred billion, forty-four million, three hundred forty-one thousand, two hundred forty-three".