2030500505003 has 4 divisors (see below), whose sum is σ = 2058315580488. Its totient is φ = 2002685429520.

The previous prime is 2030500504993. The next prime is 2030500505039. The reversal of 2030500505003 is 3005050050302.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2030500505003 - 2²² = 2030496310699 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2030500505003.

It is not an unprimeable number, because it can be changed into a prime (2030500505303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13907537633 + ... + 13907537778.

It is an arithmetic number, because the mean of its divisors is an integer number (514578895122).

Almost surely, 2^{2030500505003} is an apocalyptic number.

2030500505003 is a deficient number, since it is larger than the sum of its proper divisors (27815075485).

2030500505003 is an equidigital number, since it uses as much as digits as its factorization.

2030500505003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27815075484.

The product of its (nonzero) digits is 2250, while the sum is 23.

Adding to 2030500505003 its reverse (3005050050302), we get a palindrome (5035550555305).

The spelling of 2030500505003 in words is "two trillion, thirty billion, five hundred million, five hundred five thousand, three".