23112340341423 has 8 divisors (see below), whose sum is σ = 30817250007936. Its totient is φ = 15407828784600.

The previous prime is 23112340341413. The next prime is 23112340341449. The reversal of 23112340341423 is 32414304321132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23112340341423 - 2⁴ = 23112340341407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23112340341413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99391933 + ... + 99624198.

It is an arithmetic number, because the mean of its divisors is an integer number (3852156250992).

Almost surely, 2^{23112340341423} is an apocalyptic number.

23112340341423 is a deficient number, since it is larger than the sum of its proper divisors (7704909666513).

23112340341423 is a wasteful number, since it uses less digits than its factorization.

23112340341423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199054845.

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

Adding to 23112340341423 its reverse (32414304321132), we get a palindrome (55526644662555).

The spelling of 23112340341423 in words is "twenty-three trillion, one hundred twelve billion, three hundred forty million, three hundred forty-one thousand, four hundred twenty-three".