23063536033 has 4 divisors (see below), whose sum is σ = 23063946388. Its totient is φ = 23063125680.

The previous prime is 23063535997. The next prime is 23063536043. The reversal of 23063536033 is 33063536032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7872480529 + 15191055504 = 88727^2 + 123252^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23063536033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23063536033.

It is not an unprimeable number, because it can be changed into a prime (23063536043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104358 + ... + 238783.

It is an arithmetic number, because the mean of its divisors is an integer number (5765986597).

Almost surely, 2^23063536033 is an apocalyptic number.

It is an amenable number.

23063536033 is a deficient number, since it is larger than the sum of its proper divisors (410355).

23063536033 is an equidigital number, since it uses as much as digits as its factorization.

23063536033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410354.

The product of its (nonzero) digits is 87480, while the sum is 34.

Subtracting 23063536033 from its reverse (33063536032), we obtain a palindrome (9999999999).

The spelling of 23063536033 in words is "twenty-three billion, sixty-three million, five hundred thirty-six thousand, thirty-three".