232301331133 has 4 divisors (see below), whose sum is σ = 232501075488. Its totient is φ = 232101586780.

The previous prime is 232301331121. The next prime is 232301331173. The reversal of 232301331133 is 331133103232.

232301331133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232301331133 - 2⁹ = 232301330621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232301331098 and 232301331107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232301331113) 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 3 ways as a sum of consecutive naturals, for example, 99870433 + ... + 99872758.

It is an arithmetic number, because the mean of its divisors is an integer number (58125268872).

Almost surely, 2^232301331133 is an apocalyptic number.

It is an amenable number.

232301331133 is a deficient number, since it is larger than the sum of its proper divisors (199744355).

232301331133 is a wasteful number, since it uses less digits than its factorization.

232301331133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199744354.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 232301331133 its reverse (331133103232), we get a palindrome (563434434365).

The spelling of 232301331133 in words is "two hundred thirty-two billion, three hundred one million, three hundred thirty-one thousand, one hundred thirty-three".