213303013302 has 32 divisors (see below), whose sum is σ = 428388234624. Its totient is φ = 70804080000.

The previous prime is 213303013271. The next prime is 213303013373. The reversal of 213303013302 is 203310303312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10473093 + ... + 10493439.

It is an arithmetic number, because the mean of its divisors is an integer number (13387132332).

Almost surely, 2^213303013302 is an apocalyptic number.

213303013302 is an abundant number, since it is smaller than the sum of its proper divisors (215085221322).

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

213303013302 is a wasteful number, since it uses less digits than its factorization.

213303013302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27564.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 213303013302 its reverse (203310303312), we get a palindrome (416613316614).

The spelling of 213303013302 in words is "two hundred thirteen billion, three hundred three million, thirteen thousand, three hundred two".