23330321133 has 8 divisors (see below), whose sum is σ = 35550965568. Its totient is φ = 13331612064.

The previous prime is 23330321107. The next prime is 23330321137. The reversal of 23330321133 is 33112303332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23330321133 - 2¹⁰ = 23330320109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23330321137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555483816 + ... + 555483857.

It is an arithmetic number, because the mean of its divisors is an integer number (4443870696).

Almost surely, 2^23330321133 is an apocalyptic number.

It is an amenable number.

23330321133 is a deficient number, since it is larger than the sum of its proper divisors (12220644435).

23330321133 is a wasteful number, since it uses less digits than its factorization.

23330321133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110967683.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 23330321133 its reverse (33112303332), we get a palindrome (56442624465).

The spelling of 23330321133 in words is "twenty-three billion, three hundred thirty million, three hundred twenty-one thousand, one hundred thirty-three".