2120014323 has 16 divisors (see below), whose sum is σ = 3589442560. Its totient is φ = 1211436648.

The previous prime is 2120014321. The next prime is 2120014327. The reversal of 2120014323 is 3234100212.

It is not a de Polignac number, because 2120014323 - 2¹ = 2120014321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2120014296 and 2120014305.

It is not an unprimeable number, because it can be changed into a prime (2120014321) 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, 5608315 + ... + 5608692.

It is an arithmetic number, because the mean of its divisors is an integer number (224340160).

Almost surely, 2^2120014323 is an apocalyptic number.

2120014323 is a deficient number, since it is larger than the sum of its proper divisors (1469428237).

2120014323 is a wasteful number, since it uses less digits than its factorization.

2120014323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11217023 (or 11217017 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2120014323 is about 46043.6132704635. The cubic root of 2120014323 is about 1284.6345507530.

Adding to 2120014323 its reverse (3234100212), we get a palindrome (5354114535).

The spelling of 2120014323 in words is "two billion, one hundred twenty million, fourteen thousand, three hundred twenty-three".