2102300230 has 16 divisors (see below), whose sum is σ = 3785258304. Its totient is φ = 840671680.

The previous prime is 2102300227. The next prime is 2102300243. The reversal of 2102300230 is 320032012.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2102300230.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6675 + ... + 65185.

It is an arithmetic number, because the mean of its divisors is an integer number (236578644).

Almost surely, 2^2102300230 is an apocalyptic number.

2102300230 is a deficient number, since it is larger than the sum of its proper divisors (1682958074).

2102300230 is a wasteful number, since it uses less digits than its factorization.

2102300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62111.

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

The square root of 2102300230 is about 45850.8476475626. The cubic root of 2102300230 is about 1281.0465541576.

Adding to 2102300230 its reverse (320032012), we get a palindrome (2422332242).

The spelling of 2102300230 in words is "two billion, one hundred two million, three hundred thousand, two hundred thirty".