2030300452103 has 16 divisors (see below), whose sum is σ = 2680182722304. Its totient is φ = 1488990399360.

The previous prime is 2030300452099. The next prime is 2030300452121. The reversal of 2030300452103 is 3012540030302.

It is a cyclic number.

It is not a de Polignac number, because 2030300452103 - 2² = 2030300452099 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 (2030300452133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775514525 + ... + 775517142.

It is an arithmetic number, because the mean of its divisors is an integer number (167511420144).

Almost surely, 2^{2030300452103} is an apocalyptic number.

2030300452103 is a deficient number, since it is larger than the sum of its proper divisors (649882270201).

2030300452103 is a wasteful number, since it uses less digits than its factorization.

2030300452103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551031702.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 2030300452103 its reverse (3012540030302), we get a palindrome (5042840482405).

The spelling of 2030300452103 in words is "two trillion, thirty billion, three hundred million, four hundred fifty-two thousand, one hundred three".