213010202323303 has 32 divisors (see below), whose sum is σ = 265641299900928. Its totient is φ = 165938145609600.

The previous prime is 213010202323297. The next prime is 213010202323333. The reversal of 213010202323303 is 303323202010312.

It is not a de Polignac number, because 213010202323303 - 2⁵ = 213010202323271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213010202323333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6253768893 + ... + 6253802953.

It is an arithmetic number, because the mean of its divisors is an integer number (8301290621904).

Almost surely, 2^{213010202323303} is an apocalyptic number.

213010202323303 is a deficient number, since it is larger than the sum of its proper divisors (52631097577625).

213010202323303 is a wasteful number, since it uses less digits than its factorization.

213010202323303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53143.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 213010202323303 its reverse (303323202010312), we get a palindrome (516333404333615).

The spelling of 213010202323303 in words is "two hundred thirteen trillion, ten billion, two hundred two million, three hundred twenty-three thousand, three hundred three".