23433421201333 has 32 divisors (see below), whose sum is σ = 27880041369600. Its totient is φ = 19414528286400.

The previous prime is 23433421201331. The next prime is 23433421201343. The reversal of 23433421201333 is 33310212433432.

It is a happy number.

It is not a de Polignac number, because 23433421201333 - 2¹ = 23433421201331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23433421201331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 309850198 + ... + 309925816.

It is an arithmetic number, because the mean of its divisors is an integer number (871251292800).

Almost surely, 2^{23433421201333} is an apocalyptic number.

It is an amenable number.

23433421201333 is a deficient number, since it is larger than the sum of its proper divisors (4446620168267).

23433421201333 is a wasteful number, since it uses less digits than its factorization.

23433421201333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103153.

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 23433421201333 its reverse (33310212433432), we get a palindrome (56743633634765).

The spelling of 23433421201333 in words is "twenty-three trillion, four hundred thirty-three billion, four hundred twenty-one million, two hundred one thousand, three hundred thirty-three".