2100013030303 has 8 divisors (see below), whose sum is σ = 2194869528288. Its totient is φ = 2005452497664.

The previous prime is 2100013030279. The next prime is 2100013030307. The reversal of 2100013030303 is 3030303100012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2100013030303 - 2¹³ = 2100013022111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100013030307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73976826 + ... + 74005207.

It is an arithmetic number, because the mean of its divisors is an integer number (274358691036).

Almost surely, 2^{2100013030303} is an apocalyptic number.

2100013030303 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2100013030303 is a deficient number, since it is larger than the sum of its proper divisors (94856497985).

2100013030303 is a wasteful number, since it uses less digits than its factorization.

2100013030303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147982673.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 2100013030303 its reverse (3030303100012), we get a palindrome (5130316130315).

The spelling of 2100013030303 in words is "two trillion, one hundred billion, thirteen million, thirty thousand, three hundred three".