14530502003 has 2 divisors, whose sum is σ = 14530502004. Its totient is φ = 14530502002.

The previous prime is 14530501943. The next prime is 14530502023. The reversal of 14530502003 is 30020503541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14530502003 - 2⁸ = 14530501747 is a prime.

It is a super-2 number, since 2×14530502003² (a number of 21 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 14530502003.

It is not a weakly prime, because it can be changed into another prime (14530502023) 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, 7265251001 + 7265251002.

It is an arithmetic number, because the mean of its divisors is an integer number (7265251002).

Almost surely, 2^14530502003 is an apocalyptic number.

14530502003 is a deficient number, since it is larger than the sum of its proper divisors (1).

14530502003 is an equidigital number, since it uses as much as digits as its factorization.

14530502003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The spelling of 14530502003 in words is "fourteen billion, five hundred thirty million, five hundred two thousand, three".