2012203307 has 2 divisors, whose sum is σ = 2012203308. Its totient is φ = 2012203306.

The previous prime is 2012203241. The next prime is 2012203321. The reversal of 2012203307 is 7033022102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2012203307 - 2⁸ = 2012203051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2012203327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006101653 + 1006101654.

It is an arithmetic number, because the mean of its divisors is an integer number (1006101654).

Almost surely, 2^2012203307 is an apocalyptic number.

2012203307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012203307 is an equidigital number, since it uses as much as digits as its factorization.

2012203307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2012203307 is about 44857.5891795357. The cubic root of 2012203307 is about 1262.4783894873.

Adding to 2012203307 its reverse (7033022102), we get a palindrome (9045225409).

The spelling of 2012203307 in words is "two billion, twelve million, two hundred three thousand, three hundred seven".