213200123302003 has 4 divisors (see below), whose sum is σ = 213231026356200. Its totient is φ = 213169220247808.

The previous prime is 213200123301961. The next prime is 213200123302043. The reversal of 213200123302003 is 300203321002312.

213200123302003 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 not a de Polignac number, because 213200123302003 - 2³⁷ = 213062684348531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213200123302043) 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, 15451516750 + ... + 15451530547.

It is an arithmetic number, because the mean of its divisors is an integer number (53307756589050).

Almost surely, 2^{213200123302003} is an apocalyptic number.

213200123302003 is a deficient number, since it is larger than the sum of its proper divisors (30903054197).

213200123302003 is an equidigital number, since it uses as much as digits as its factorization.

213200123302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30903054196.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 213200123302003 its reverse (300203321002312), we get a palindrome (513403444304315).

The spelling of 213200123302003 in words is "two hundred thirteen trillion, two hundred billion, one hundred twenty-three million, three hundred two thousand, three".