324120220103003 has 2 divisors, whose sum is σ = 324120220103004. Its totient is φ = 324120220103002.

The previous prime is 324120220102969. The next prime is 324120220103021. The reversal of 324120220103003 is 300301022021423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324120220103003 - 2¹² = 324120220098907 is a prime.

It is a super-2 number, since 2×324120220103003² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 324120220103003.

It is not a weakly prime, because it can be changed into another prime (324120220103033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162060110051501 + 162060110051502.

It is an arithmetic number, because the mean of its divisors is an integer number (162060110051502).

Almost surely, 2^{324120220103003} is an apocalyptic number.

324120220103003 is a deficient number, since it is larger than the sum of its proper divisors (1).

324120220103003 is an equidigital number, since it uses as much as digits as its factorization.

324120220103003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 324120220103003 its reverse (300301022021423), we get a palindrome (624421242124426).

The spelling of 324120220103003 in words is "three hundred twenty-four trillion, one hundred twenty billion, two hundred twenty million, one hundred three thousand, three".