210232203022213 has 4 divisors (see below), whose sum is σ = 210233893945120. Its totient is φ = 210230512099308.

The previous prime is 210232203022081. The next prime is 210232203022267. The reversal of 210232203022213 is 312220302232012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 210232203022213 - 2³⁷ = 210094764068741 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 (210232203022273) 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, 845274945 + ... + 845523622.

It is an arithmetic number, because the mean of its divisors is an integer number (52558473486280).

Almost surely, 2^{210232203022213} is an apocalyptic number.

It is an amenable number.

210232203022213 is a deficient number, since it is larger than the sum of its proper divisors (1690922907).

210232203022213 is a wasteful number, since it uses less digits than its factorization.

210232203022213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690922906.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 210232203022213 its reverse (312220302232012), we get a palindrome (522452505254225).

The spelling of 210232203022213 in words is "two hundred ten trillion, two hundred thirty-two billion, two hundred three million, twenty-two thousand, two hundred thirteen".