2012842703 has 2 divisors, whose sum is σ = 2012842704. Its totient is φ = 2012842702.

The previous prime is 2012842697. The next prime is 2012842751. The reversal of 2012842703 is 3072482102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2012842703 - 2²² = 2008648399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012842603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006421351 + 1006421352.

It is an arithmetic number, because the mean of its divisors is an integer number (1006421352).

Almost surely, 2^2012842703 is an apocalyptic number.

2012842703 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012842703 is an equidigital number, since it uses as much as digits as its factorization.

2012842703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2012842703 is about 44864.7155680274. The cubic root of 2012842703 is about 1262.6120966768.

The spelling of 2012842703 in words is "two billion, twelve million, eight hundred forty-two thousand, seven hundred three".