23443323144141 has 8 divisors (see below), whose sum is σ = 31258291870720. Its totient is φ = 15628618256832.

The previous prime is 23443323144133. The next prime is 23443323144161. The reversal of 23443323144141 is 14144132334432.

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

It is not a de Polignac number, because 23443323144141 - 2³ = 23443323144133 is a prime.

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 23443323144141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23443323144161) 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, 65752396 + ... + 66107973.

It is an arithmetic number, because the mean of its divisors is an integer number (3907286483840).

Almost surely, 2^{23443323144141} is an apocalyptic number.

It is an amenable number.

23443323144141 is a deficient number, since it is larger than the sum of its proper divisors (7814968726579).

23443323144141 is a wasteful number, since it uses less digits than its factorization.

23443323144141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131919635.

The product of its digits is 331776, while the sum is 39.

Adding to 23443323144141 its reverse (14144132334432), we get a palindrome (37587455478573).

The spelling of 23443323144141 in words is "twenty-three trillion, four hundred forty-three billion, three hundred twenty-three million, one hundred forty-four thousand, one hundred forty-one".