210013323320103 has 8 divisors (see below), whose sum is σ = 280018778302848. Its totient is φ = 140008375275384.

The previous prime is 210013323320081. The next prime is 210013323320107. The reversal of 210013323320103 is 301023323310012.

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

It is not a de Polignac number, because 210013323320103 - 2⁵ = 210013323320071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210013323320107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125766801 + ... + 127425722.

It is an arithmetic number, because the mean of its divisors is an integer number (35002347287856).

Almost surely, 2^{210013323320103} is an apocalyptic number.

210013323320103 is a deficient number, since it is larger than the sum of its proper divisors (70005454982745).

210013323320103 is a wasteful number, since it uses less digits than its factorization.

210013323320103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253469013.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 210013323320103 its reverse (301023323310012), we get a palindrome (511036646630115).

The spelling of 210013323320103 in words is "two hundred ten trillion, thirteen billion, three hundred twenty-three million, three hundred twenty thousand, one hundred three".