213010331102303 has 8 divisors (see below), whose sum is σ = 243441074621472. Its totient is φ = 182579761637856.

The previous prime is 213010331102267. The next prime is 213010331102431. The reversal of 213010331102303 is 303201133010312.

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

It is a cyclic number.

It is not a de Polignac number, because 213010331102303 - 2¹⁸ = 213010330840159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213010331102003) 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, 40880600 + ... + 45795677.

It is an arithmetic number, because the mean of its divisors is an integer number (30430134327684).

Almost surely, 2^{213010331102303} is an apocalyptic number.

213010331102303 is a deficient number, since it is larger than the sum of its proper divisors (30430743519169).

213010331102303 is an equidigital number, since it uses as much as digits as its factorization.

213010331102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87027361.

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

Adding to 213010331102303 its reverse (303201133010312), we get a palindrome (516211464112615).

The spelling of 213010331102303 in words is "two hundred thirteen trillion, ten billion, three hundred thirty-one million, one hundred two thousand, three hundred three".