23100465423 has 8 divisors (see below), whose sum is σ = 35200709248. Its totient is φ = 13200265944.

The previous prime is 23100465397. The next prime is 23100465439. The reversal of 23100465423 is 32456400132.

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

It is not a de Polignac number, because 23100465423 - 2¹² = 23100461327 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 (23100465523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550011061 + ... + 550011102.

It is an arithmetic number, because the mean of its divisors is an integer number (4400088656).

Almost surely, 2^23100465423 is an apocalyptic number.

23100465423 is a deficient number, since it is larger than the sum of its proper divisors (12100243825).

23100465423 is a wasteful number, since it uses less digits than its factorization.

23100465423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100022173.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 23100465423 its reverse (32456400132), we get a palindrome (55556865555).

The spelling of 23100465423 in words is "twenty-three billion, one hundred million, four hundred sixty-five thousand, four hundred twenty-three".