2320351423 has 16 divisors (see below), whose sum is σ = 2589368320. Its totient is φ = 2065531104.

The previous prime is 2320351373. The next prime is 2320351447. The reversal of 2320351423 is 3241530232.

2320351423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2320351423 - 2¹³ = 2320343231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320351483) 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, 17890 + ... + 70432.

It is an arithmetic number, because the mean of its divisors is an integer number (161835520).

Almost surely, 2^2320351423 is an apocalyptic number.

2320351423 is a deficient number, since it is larger than the sum of its proper divisors (269016897).

2320351423 is a wasteful number, since it uses less digits than its factorization.

2320351423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52678.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2320351423 is about 48170.0261884919. The cubic root of 2320351423 is about 1323.8880283590. Note that the first 3 decimals are identical.

Adding to 2320351423 its reverse (3241530232), we get a palindrome (5561881655).

The spelling of 2320351423 in words is "two billion, three hundred twenty million, three hundred fifty-one thousand, four hundred twenty-three".