2243003103 has 64 divisors (see below), whose sum is σ = 3892976640. Its totient is φ = 1261209600.

The previous prime is 2243003101. The next prime is 2243003111. The reversal of 2243003103 is 3013003422.

2243003103 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2243003103 - 2¹ = 2243003101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243003101) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 355351 + ... + 361607.

It is an arithmetic number, because the mean of its divisors is an integer number (60827760).

Almost surely, 2^2243003103 is an apocalyptic number.

2243003103 is a deficient number, since it is larger than the sum of its proper divisors (1649973537).

2243003103 is a wasteful number, since it uses less digits than its factorization.

2243003103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6365 (or 6359 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2243003103 is about 47360.3537043380. The cubic root of 2243003103 is about 1309.0109861205.

Adding to 2243003103 its reverse (3013003422), we get a palindrome (5256006525).

The spelling of 2243003103 in words is "two billion, two hundred forty-three million, three thousand, one hundred three".