2245214003 has 2 divisors, whose sum is σ = 2245214004. Its totient is φ = 2245214002.

The previous prime is 2245213981. The next prime is 2245214009. The reversal of 2245214003 is 3004125422.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2245214003 - 2⁶ = 2245213939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2245214003.

It is not a weakly prime, because it can be changed into another prime (2245214009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122607001 + 1122607002.

It is an arithmetic number, because the mean of its divisors is an integer number (1122607002).

Almost surely, 2^2245214003 is an apocalyptic number.

2245214003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2245214003 is an equidigital number, since it uses as much as digits as its factorization.

2245214003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2245214003 is about 47383.6892084185. The cubic root of 2245214003 is about 1309.4409367843.

Adding to 2245214003 its reverse (3004125422), we get a palindrome (5249339425).

The spelling of 2245214003 in words is "two billion, two hundred forty-five million, two hundred fourteen thousand, three".