23440121141333 has 8 divisors (see below), whose sum is σ = 26057504395776. Its totient is φ = 20939066031600.

The previous prime is 23440121141329. The next prime is 23440121141347. The reversal of 23440121141333 is 33314112104432.

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

It is a cyclic number.

It is not a de Polignac number, because 23440121141333 - 2² = 23440121141329 is a prime.

It is a super-2 number, since 2×23440121141333² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23440121141333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23440121141363) 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 7 ways as a sum of consecutive naturals, for example, 29082035753 + ... + 29082036558.

It is an arithmetic number, because the mean of its divisors is an integer number (3257188049472).

Almost surely, 2^{23440121141333} is an apocalyptic number.

It is an amenable number.

23440121141333 is a deficient number, since it is larger than the sum of its proper divisors (2617383254443).

23440121141333 is a wasteful number, since it uses less digits than its factorization.

23440121141333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58164072355.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 23440121141333 its reverse (33314112104432), we get a palindrome (56754233245765).

The spelling of 23440121141333 in words is "twenty-three trillion, four hundred forty billion, one hundred twenty-one million, one hundred forty-one thousand, three hundred thirty-three".