2130323210223 has 16 divisors (see below), whose sum is σ = 3141599303136. Its totient is φ = 1275536557440.

The previous prime is 2130323210201. The next prime is 2130323210243. The reversal of 2130323210223 is 3220123230312.

It is not a de Polignac number, because 2130323210223 - 2⁸ = 2130323209967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130323210193 and 2130323210202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130323210243) 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, 738156288 + ... + 738159173.

It is an arithmetic number, because the mean of its divisors is an integer number (196349956446).

Almost surely, 2^{2130323210223} is an apocalyptic number.

2130323210223 is a deficient number, since it is larger than the sum of its proper divisors (1011276092913).

2130323210223 is a wasteful number, since it uses less digits than its factorization.

2130323210223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476315514.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2130323210223 its reverse (3220123230312), we get a palindrome (5350446440535).

The spelling of 2130323210223 in words is "two trillion, one hundred thirty billion, three hundred twenty-three million, two hundred ten thousand, two hundred twenty-three".