2320022123 has 4 divisors (see below), whose sum is σ = 2320257648. Its totient is φ = 2319786600.

The previous prime is 2320022119. The next prime is 2320022141. The reversal of 2320022123 is 3212200232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2320022123 - 2² = 2320022119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320022153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102311 + ... + 122912.

It is an arithmetic number, because the mean of its divisors is an integer number (580064412).

Almost surely, 2^2320022123 is an apocalyptic number.

2320022123 is a deficient number, since it is larger than the sum of its proper divisors (235525).

2320022123 is a wasteful number, since it uses less digits than its factorization.

2320022123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235524.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2320022123 is about 48166.6079665156. The cubic root of 2320022123 is about 1323.8253974793.

Adding to 2320022123 its reverse (3212200232), we get a palindrome (5532222355).

The spelling of 2320022123 in words is "two billion, three hundred twenty million, twenty-two thousand, one hundred twenty-three".