2330302121 has 4 divisors (see below), whose sum is σ = 2663202432. Its totient is φ = 1997401812.

The previous prime is 2330302097. The next prime is 2330302127. The reversal of 2330302121 is 1212030332.

2330302121 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 not a de Polignac number, because 2330302121 - 2³⁰ = 1256560297 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 2330302121.

It is not an unprimeable number, because it can be changed into a prime (2330302127) 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, 166450145 + ... + 166450158.

It is an arithmetic number, because the mean of its divisors is an integer number (665800608).

Almost surely, 2^2330302121 is an apocalyptic number.

It is an amenable number.

2330302121 is a deficient number, since it is larger than the sum of its proper divisors (332900311).

2330302121 is an equidigital number, since it uses as much as digits as its factorization.

2330302121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332900310.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2330302121 is about 48273.2029287471. The cubic root of 2330302121 is about 1325.7778029181. Note that the first 3 decimals are identical.

Adding to 2330302121 its reverse (1212030332), we get a palindrome (3542332453).

The spelling of 2330302121 in words is "two billion, three hundred thirty million, three hundred two thousand, one hundred twenty-one".