230020002133 has 8 divisors (see below), whose sum is σ = 230667207552. Its totient is φ = 229372908576.

The previous prime is 230020002083. The next prime is 230020002169. The reversal of 230020002133 is 331200020032.

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

It is a cyclic number.

It is not a de Polignac number, because 230020002133 - 2³³ = 221430067541 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 (230020002533) 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, 5755566 + ... + 5795392.

It is an arithmetic number, because the mean of its divisors is an integer number (28833400944).

Almost surely, 2^230020002133 is an apocalyptic number.

It is an amenable number.

230020002133 is a deficient number, since it is larger than the sum of its proper divisors (647205419).

230020002133 is a wasteful number, since it uses less digits than its factorization.

230020002133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55931.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 230020002133 its reverse (331200020032), we get a palindrome (561220022165).

The spelling of 230020002133 in words is "two hundred thirty billion, twenty million, two thousand, one hundred thirty-three".