2320123222130 has 32 divisors (see below), whose sum is σ = 4775335879680. Its totient is φ = 795052324800.

The previous prime is 2320123222097. The next prime is 2320123222133. The reversal of 2320123222130 is 312223210232.

It is a junction number, because it is equal to n+sod(n) for n = 2320123222096 and 2320123222105.

It is not an unprimeable number, because it can be changed into a prime (2320123222133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8584610 + ... + 8850749.

It is an arithmetic number, because the mean of its divisors is an integer number (149229246240).

Almost surely, 2^{2320123222130} is an apocalyptic number.

2320123222130 is an abundant number, since it is smaller than the sum of its proper divisors (2455212657550).

2320123222130 is a wasteful number, since it uses less digits than its factorization.

2320123222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17437274.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2320123222130 its reverse (312223210232), we get a palindrome (2632346432362).

The spelling of 2320123222130 in words is "two trillion, three hundred twenty billion, one hundred twenty-three million, two hundred twenty-two thousand, one hundred thirty".