23202034011 has 16 divisors (see below), whose sum is σ = 37017490720. Its totient is φ = 14278174560.

The previous prime is 23202033997. The next prime is 23202034039. The reversal of 23202034011 is 11043020232.

23202034011 is a `hidden beast` number, since 2 + 320 + 2 + 0 + 340 + 1 + 1 = 666.

It is not a de Polignac number, because 23202034011 - 2¹⁷ = 23201902939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23202034411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33050980 + ... + 33051681.

It is an arithmetic number, because the mean of its divisors is an integer number (2313593170).

Almost surely, 2^23202034011 is an apocalyptic number.

23202034011 is a deficient number, since it is larger than the sum of its proper divisors (13815456709).

23202034011 is a wasteful number, since it uses less digits than its factorization.

23202034011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66102683 (or 66102677 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 23202034011 its reverse (11043020232), we get a palindrome (34245054243).

The spelling of 23202034011 in words is "twenty-three billion, two hundred two million, thirty-four thousand, eleven".