23110133244 has 96 divisors (see below), whose sum is σ = 59302575360. Its totient is φ = 6946560000.

The previous prime is 23110133203. The next prime is 23110133273. The reversal of 23110133244 is 44233101132.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 8911212 + ... + 8913804.

It is an arithmetic number, because the mean of its divisors is an integer number (617735160).

Almost surely, 2^23110133244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23110133244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29651287680).

23110133244 is an abundant number, since it is smaller than the sum of its proper divisors (36192442116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23110133244 is a wasteful number, since it uses less digits than its factorization.

23110133244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3131 (or 3129 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23110133244 its reverse (44233101132), we get a palindrome (67343234376).

The spelling of 23110133244 in words is "twenty-three billion, one hundred ten million, one hundred thirty-three thousand, two hundred forty-four".