23043041242133 has 32 divisors (see below), whose sum is σ = 25697914454784. Its totient is φ = 20658730752000.

The previous prime is 23043041242103. The next prime is 23043041242157. The reversal of 23043041242133 is 33124214034032.

It is not a de Polignac number, because 23043041242133 - 2²⁶ = 23042974133269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23043041242133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23043041242103) by changing a digit.

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, 32690693 + ... + 33388133.

It is an arithmetic number, because the mean of its divisors is an integer number (803059826712).

Almost surely, 2^{23043041242133} is an apocalyptic number.

It is an amenable number.

23043041242133 is a deficient number, since it is larger than the sum of its proper divisors (2654873212651).

23043041242133 is a wasteful number, since it uses less digits than its factorization.

23043041242133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697818 (or 697796 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 23043041242133 its reverse (33124214034032), we get a palindrome (56167255276165).

The spelling of 23043041242133 in words is "twenty-three trillion, forty-three billion, forty-one million, two hundred forty-two thousand, one hundred thirty-three".