23011242404033 has 6 divisors (see below), whose sum is σ = 24917499171414. Its totient is φ = 21241146834336.

The previous prime is 23011242403939. The next prime is 23011242404039. The reversal of 23011242404033 is 33040424211032.

It can be written as a sum of positive squares in 3 ways, for example, as 262997685889 + 22748244718144 = 512833^2 + 4769512^2 .

It is not a de Polignac number, because 23011242404033 - 2²⁶ = 23011175295169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23011242403987 and 23011242404005.

It is not an unprimeable number, because it can be changed into a prime (23011242404039) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68080598660 + ... + 68080598997.

It is an arithmetic number, because the mean of its divisors is an integer number (4152916528569).

Almost surely, 2^{23011242404033} is an apocalyptic number.

It is an amenable number.

23011242404033 is a deficient number, since it is larger than the sum of its proper divisors (1906256767381).

23011242404033 is a wasteful number, since it uses less digits than its factorization.

23011242404033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136161197683 (or 136161197670 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 23011242404033 its reverse (33040424211032), we get a palindrome (56051666615065).

The spelling of 23011242404033 in words is "twenty-three trillion, eleven billion, two hundred forty-two million, four hundred four thousand, thirty-three".