4421132003 has 2 divisors, whose sum is σ = 4421132004. Its totient is φ = 4421132002.

The previous prime is 4421131997. The next prime is 4421132071. The reversal of 4421132003 is 3002311244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4421132003 - 2⁴ = 4421131987 is a prime.

It is not a weakly prime, because it can be changed into another prime (4421132083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2210566001 + 2210566002.

It is an arithmetic number, because the mean of its divisors is an integer number (2210566002).

Almost surely, 2^4421132003 is an apocalyptic number.

4421132003 is a deficient number, since it is larger than the sum of its proper divisors (1).

4421132003 is an equidigital number, since it uses as much as digits as its factorization.

4421132003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4421132003 is about 66491.5934761681. The cubic root of 4421132003 is about 1641.2616707901.

Adding to 4421132003 its reverse (3002311244), we get a palindrome (7423443247).

The spelling of 4421132003 in words is "four billion, four hundred twenty-one million, one hundred thirty-two thousand, three".