2249041303 has 4 divisors (see below), whose sum is σ = 2274311520. Its totient is φ = 2223771088.

The previous prime is 2249041297. The next prime is 2249041307. The reversal of 2249041303 is 3031409422.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2249041303 - 2¹⁷ = 2248910231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2249041307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12634975 + ... + 12635152.

It is an arithmetic number, because the mean of its divisors is an integer number (568577880).

Almost surely, 2^2249041303 is an apocalyptic number.

2249041303 is a deficient number, since it is larger than the sum of its proper divisors (25270217).

2249041303 is an equidigital number, since it uses as much as digits as its factorization.

2249041303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25270216.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2249041303 is about 47424.0582721471. The cubic root of 2249041303 is about 1310.1845597826.

The spelling of 2249041303 in words is "two billion, two hundred forty-nine million, forty-one thousand, three hundred three".