213000000202103 has 8 divisors (see below), whose sum is σ = 218760719966880. Its totient is φ = 207239489016480.

The previous prime is 213000000202063. The next prime is 213000000202111. The reversal of 213000000202103 is 301202000000312.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213000000202103 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 (213000000202123) 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, 50073683 + ... + 54160628.

It is an arithmetic number, because the mean of its divisors is an integer number (27345089995860).

Almost surely, 2^{213000000202103} is an apocalyptic number.

213000000202103 is a deficient number, since it is larger than the sum of its proper divisors (5760719764777).

213000000202103 is a wasteful number, since it uses less digits than its factorization.

213000000202103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104289577.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 213000000202103 its reverse (301202000000312), we get a palindrome (514202000202415).

The spelling of 213000000202103 in words is "two hundred thirteen trillion, two hundred two thousand, one hundred three".