2102300223 has 16 divisors (see below), whose sum is σ = 2969382240. Its totient is φ = 1318455296.

The previous prime is 2102300203. The next prime is 2102300227. The reversal of 2102300223 is 3220032012.

It is a cyclic number.

It is not a de Polignac number, because 2102300223 - 2⁵ = 2102300191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102300227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111463 + ... + 128951.

It is an arithmetic number, because the mean of its divisors is an integer number (185586390).

Almost surely, 2^2102300223 is an apocalyptic number.

2102300223 is a deficient number, since it is larger than the sum of its proper divisors (867082017).

2102300223 is a wasteful number, since it uses less digits than its factorization.

2102300223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19866.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2102300223 is about 45850.8475712282. The cubic root of 2102300223 is about 1281.0465527358.

Adding to 2102300223 its reverse (3220032012), we get a palindrome (5322332235).

The spelling of 2102300223 in words is "two billion, one hundred two million, three hundred thousand, two hundred twenty-three".