2012200849 has 2 divisors, whose sum is σ = 2012200850. Its totient is φ = 2012200848.

The previous prime is 2012200843. The next prime is 2012200891. The reversal of 2012200849 is 9480022102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1554882624 + 457318225 = 39432^2 + 21385^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012200849 - 2¹³ = 2012192657 is a prime.

It is not a weakly prime, because it can be changed into another prime (2012200843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006100424 + 1006100425.

It is an arithmetic number, because the mean of its divisors is an integer number (1006100425).

Almost surely, 2^2012200849 is an apocalyptic number.

It is an amenable number.

2012200849 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012200849 is an equidigital number, since it uses as much as digits as its factorization.

2012200849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 2012200849 is about 44857.5617817108. The cubic root of 2012200849 is about 1262.4778754284.

The spelling of 2012200849 in words is "two billion, twelve million, two hundred thousand, eight hundred forty-nine".