213223300302 has 16 divisors (see below), whose sum is σ = 444987757440. Its totient is φ = 67984240632.

The previous prime is 213223300253. The next prime is 213223300319. The reversal of 213223300302 is 203003322312.

213223300302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772548052 + ... + 772548327.

It is an arithmetic number, because the mean of its divisors is an integer number (27811734840).

Almost surely, 2^213223300302 is an apocalyptic number.

213223300302 is an abundant number, since it is smaller than the sum of its proper divisors (231764457138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213223300302 is a wasteful number, since it uses less digits than its factorization.

213223300302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545096407.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 213223300302 its reverse (203003322312), we get a palindrome (416226622614).

The spelling of 213223300302 in words is "two hundred thirteen billion, two hundred twenty-three million, three hundred thousand, three hundred two".