23441313503104 has 128 divisors (see below), whose sum is σ = 53515851379200. Its totient is φ = 10018998528000.

The previous prime is 23441313503093. The next prime is 23441313503107. The reversal of 23441313503104 is 40130531314432.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 23441313503104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23441313503107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1389435789 + ... + 1389452659.

It is an arithmetic number, because the mean of its divisors is an integer number (418092588900).

Almost surely, 2^{23441313503104} 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 23441313503104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26757925689600).

23441313503104 is an abundant number, since it is smaller than the sum of its proper divisors (30074537876096).

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

23441313503104 is a wasteful number, since it uses less digits than its factorization.

23441313503104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21012 (or 21000 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 23441313503104 its reverse (40130531314432), we get a palindrome (63571844817536).

The spelling of 23441313503104 in words is "twenty-three trillion, four hundred forty-one billion, three hundred thirteen million, five hundred three thousand, one hundred four".