213040313302 has 8 divisors (see below), whose sum is σ = 321676764912. Its totient is φ = 105814725000.

The previous prime is 213040313263. The next prime is 213040313377. The reversal of 213040313302 is 203313040312.

213040313302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 352715449 + ... + 352716052.

It is an arithmetic number, because the mean of its divisors is an integer number (40209595614).

Almost surely, 2^213040313302 is an apocalyptic number.

213040313302 is a deficient number, since it is larger than the sum of its proper divisors (108636451610).

213040313302 is a wasteful number, since it uses less digits than its factorization.

213040313302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705431654.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 213040313302 its reverse (203313040312), we get a palindrome (416353353614).

The spelling of 213040313302 in words is "two hundred thirteen billion, forty million, three hundred thirteen thousand, three hundred two".