2214442403 has 2 divisors, whose sum is σ = 2214442404. Its totient is φ = 2214442402.

The previous prime is 2214442397. The next prime is 2214442409. The reversal of 2214442403 is 3042444122.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2214442397) and next prime (2214442409).

It is a cyclic number.

It is not a de Polignac number, because 2214442403 - 2¹⁸ = 2214180259 is a prime.

It is not a weakly prime, because it can be changed into another prime (2214442409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107221201 + 1107221202.

It is an arithmetic number, because the mean of its divisors is an integer number (1107221202).

Almost surely, 2^2214442403 is an apocalyptic number.

2214442403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214442403 is an equidigital number, since it uses as much as digits as its factorization.

2214442403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2214442403 is about 47057.8622867635. The cubic root of 2214442403 is about 1303.4312516763.

Adding to 2214442403 its reverse (3042444122), we get a palindrome (5256886525).

The spelling of 2214442403 in words is "two billion, two hundred fourteen million, four hundred forty-two thousand, four hundred three".