23133040411 has 16 divisors (see below), whose sum is σ = 26396060544. Its totient is φ = 20083682304.

The previous prime is 23133040321. The next prime is 23133040451. The reversal of 23133040411 is 11404033132.

It is a cyclic number.

It is not a de Polignac number, because 23133040411 - 2¹⁷ = 23132909339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23133040451) 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 15 ways as a sum of consecutive naturals, for example, 293431 + ... + 363823.

It is an arithmetic number, because the mean of its divisors is an integer number (1649753784).

Almost surely, 2^23133040411 is an apocalyptic number.

23133040411 is a deficient number, since it is larger than the sum of its proper divisors (3263020133).

23133040411 is a wasteful number, since it uses less digits than its factorization.

23133040411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71910.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23133040411 its reverse (11404033132), we get a palindrome (34537073543).

The spelling of 23133040411 in words is "twenty-three billion, one hundred thirty-three million, forty thousand, four hundred eleven".