4321139003 has 2 divisors, whose sum is σ = 4321139004. Its totient is φ = 4321139002.

The previous prime is 4321138967. The next prime is 4321139047. The reversal of 4321139003 is 3009311234.

It is a happy number.

4321139003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4321139003 - 2¹⁶ = 4321073467 is a prime.

It is not a weakly prime, because it can be changed into another prime (4321130003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160569501 + 2160569502.

It is an arithmetic number, because the mean of its divisors is an integer number (2160569502).

Almost surely, 2^4321139003 is an apocalyptic number.

4321139003 is a deficient number, since it is larger than the sum of its proper divisors (1).

4321139003 is an equidigital number, since it uses as much as digits as its factorization.

4321139003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 4321139003 is about 65735.3710189575. The cubic root of 4321139003 is about 1628.7936930184.

The spelling of 4321139003 in words is "four billion, three hundred twenty-one million, one hundred thirty-nine thousand, three".