2012302323 has 6 divisors (see below), whose sum is σ = 2906658924. Its totient is φ = 1341534876.

The previous prime is 2012302309. The next prime is 2012302333. The reversal of 2012302323 is 3232032102.

It is a happy number.

2012302323 is a `hidden beast` number, since 201 + 230 + 232 + 3 = 666.

It is not a de Polignac number, because 2012302323 - 2¹⁰ = 2012301299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2012302296 and 2012302305.

It is not an unprimeable number, because it can be changed into a prime (2012302333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111794565 + ... + 111794582.

It is an arithmetic number, because the mean of its divisors is an integer number (484443154).

Almost surely, 2^2012302323 is an apocalyptic number.

2012302323 is a deficient number, since it is larger than the sum of its proper divisors (894356601).

2012302323 is a wasteful number, since it uses less digits than its factorization.

2012302323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223589153 (or 223589150 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2012302323 is about 44858.6928365061. The cubic root of 2012302323 is about 1262.4990970552.

Adding to 2012302323 its reverse (3232032102), we get a palindrome (5244334425).

The spelling of 2012302323 in words is "two billion, twelve million, three hundred two thousand, three hundred twenty-three".