23244240033 has 16 divisors (see below), whose sum is σ = 39355327360. Its totient is φ = 13282422768.

The previous prime is 23244240023. The next prime is 23244240067. The reversal of 23244240033 is 33004244232.

23244240033 is a `hidden beast` number, since 232 + 4 + 424 + 0 + 0 + 3 + 3 = 666.

It is not a de Polignac number, because 23244240033 - 2¹⁷ = 23244108961 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23244239979 and 23244240006.

It is not an unprimeable number, because it can be changed into a prime (23244240023) 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, 61492510 + ... + 61492887.

It is an arithmetic number, because the mean of its divisors is an integer number (2459707960).

Almost surely, 2^23244240033 is an apocalyptic number.

It is an amenable number.

23244240033 is a deficient number, since it is larger than the sum of its proper divisors (16111087327).

23244240033 is a wasteful number, since it uses less digits than its factorization.

23244240033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122985413 (or 122985407 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 23244240033 its reverse (33004244232), we get a palindrome (56248484265).

The spelling of 23244240033 in words is "twenty-three billion, two hundred forty-four million, two hundred forty thousand, thirty-three".