202300000213103 has 4 divisors (see below), whose sum is σ = 217861538691048. Its totient is φ = 186738461735160.

The previous prime is 202300000213037. The next prime is 202300000213133. The reversal of 202300000213103 is 301312000003202.

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 202300000213103 - 2⁴⁴ = 184707814168687 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 (202300000213133) 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, 7780769238953 + ... + 7780769238978.

It is an arithmetic number, because the mean of its divisors is an integer number (54465384672762).

Almost surely, 2^{202300000213103} is an apocalyptic number.

202300000213103 is a deficient number, since it is larger than the sum of its proper divisors (15561538477945).

202300000213103 is a wasteful number, since it uses less digits than its factorization.

202300000213103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15561538477944.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 202300000213103 its reverse (301312000003202), we get a palindrome (503612000216305).

The spelling of 202300000213103 in words is "two hundred two trillion, three hundred billion, two hundred thirteen thousand, one hundred three".