200224311031213 has 4 divisors (see below), whose sum is σ = 228827784035680. Its totient is φ = 171620838026748.

The previous prime is 200224311031187. The next prime is 200224311031229. The reversal of 200224311031213 is 312130113422002.

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 a de Polignac number, because none of the positive numbers 2^k-200224311031213 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 (200224311031813) 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, 14301736502223 + ... + 14301736502236.

It is an arithmetic number, because the mean of its divisors is an integer number (57206946008920).

Almost surely, 2^{200224311031213} is an apocalyptic number.

It is an amenable number.

200224311031213 is a deficient number, since it is larger than the sum of its proper divisors (28603473004467).

200224311031213 is an equidigital number, since it uses as much as digits as its factorization.

200224311031213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28603473004466.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 200224311031213 its reverse (312130113422002), we get a palindrome (512354424453215).

The spelling of 200224311031213 in words is "two hundred trillion, two hundred twenty-four billion, three hundred eleven million, thirty-one thousand, two hundred thirteen".