213303130201103 has 4 divisors (see below), whose sum is σ = 213313657990488. Its totient is φ = 213292602411720.

The previous prime is 213303130200997. The next prime is 213303130201123. The reversal of 213303130201103 is 301102031303312.

213303130201103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213303130201103 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 (213303130201123) 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, 5263864301 + ... + 5263904822.

It is an arithmetic number, because the mean of its divisors is an integer number (53328414497622).

Almost surely, 2^{213303130201103} is an apocalyptic number.

213303130201103 is a deficient number, since it is larger than the sum of its proper divisors (10527789385).

213303130201103 is a wasteful number, since it uses less digits than its factorization.

213303130201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10527789384.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 213303130201103 its reverse (301102031303312), we get a palindrome (514405161504415).

The spelling of 213303130201103 in words is "two hundred thirteen trillion, three hundred three billion, one hundred thirty million, two hundred one thousand, one hundred three".