4945492303 has 2 divisors, whose sum is σ = 4945492304. Its totient is φ = 4945492302.

The previous prime is 4945492297. The next prime is 4945492369. The reversal of 4945492303 is 3032945494.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4945492303 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4945492303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4945493303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2472746151 + 2472746152.

It is an arithmetic number, because the mean of its divisors is an integer number (2472746152).

Almost surely, 2^4945492303 is an apocalyptic number.

4945492303 is a deficient number, since it is larger than the sum of its proper divisors (1).

4945492303 is an equidigital number, since it uses as much as digits as its factorization.

4945492303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 43.

The square root of 4945492303 is about 70324.1942932871. The cubic root of 4945492303 is about 1703.7394389104.

The spelling of 4945492303 in words is "four billion, nine hundred forty-five million, four hundred ninety-two thousand, three hundred three".