230202013033 has 4 divisors (see below), whose sum is σ = 230210059648. Its totient is φ = 230193966420.

The previous prime is 230202013001. The next prime is 230202013039. The reversal of 230202013033 is 330310202032.

It is a happy number.

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 230202013033 - 2⁵ = 230202013001 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 230202013033.

It is not an unprimeable number, because it can be changed into a prime (230202013039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3980241 + ... + 4037662.

It is an arithmetic number, because the mean of its divisors is an integer number (57552514912).

Almost surely, 2^230202013033 is an apocalyptic number.

It is an amenable number.

230202013033 is a deficient number, since it is larger than the sum of its proper divisors (8046615).

230202013033 is an equidigital number, since it uses as much as digits as its factorization.

230202013033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8046614.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 230202013033 its reverse (330310202032), we get a palindrome (560512215065).

The spelling of 230202013033 in words is "two hundred thirty billion, two hundred two million, thirteen thousand, thirty-three".