23244110340 has 192 divisors, whose sum is σ = 72264019968. Its totient is φ = 5535129600.

The previous prime is 23244110317. The next prime is 23244110347. The reversal of 23244110340 is 4301144232.

It is a self number, because there is not a number n which added to its sum of digits gives 23244110340.

It is not an unprimeable number, because it can be changed into a prime (23244110347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25514485 + ... + 25515395.

It is an arithmetic number, because the mean of its divisors is an integer number (376375104).

Almost surely, 2^23244110340 is an apocalyptic number.

23244110340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23244110340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36132009984).

23244110340 is an abundant number, since it is smaller than the sum of its proper divisors (49019909628).

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

23244110340 is a wasteful number, since it uses less digits than its factorization.

23244110340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578 (or 1576 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23244110340 its reverse (4301144232), we get a palindrome (27545254572).

The spelling of 23244110340 in words is "twenty-three billion, two hundred forty-four million, one hundred ten thousand, three hundred forty".