2302130002 has 8 divisors (see below), whose sum is σ = 3454242300. Its totient is φ = 1150715904.

The previous prime is 2302129957. The next prime is 2302130009. The reversal of 2302130002 is 2000312032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2062158921 + 239971081 = 45411^2 + 15491^2 .

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

It is a super-3 number, since 3×2302130002³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2302130009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166227 + ... + 179542.

Almost surely, 2^2302130002 is an apocalyptic number.

2302130002 is a deficient number, since it is larger than the sum of its proper divisors (1152112298).

2302130002 is a wasteful number, since it uses less digits than its factorization.

2302130002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349100.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2302130002 is about 47980.5169000919. The cubic root of 2302130002 is about 1320.4134766063.

Adding to 2302130002 its reverse (2000312032), we get a palindrome (4302442034).

The spelling of 2302130002 in words is "two billion, three hundred two million, one hundred thirty thousand, two".