213201313302 has 16 divisors (see below), whose sum is σ = 426749592240. Its totient is φ = 71009276832.

The previous prime is 213201313261. The next prime is 213201313387. The reversal of 213201313302 is 203313102312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14448913 + ... + 14463660.

It is an arithmetic number, because the mean of its divisors is an integer number (26671849515).

Almost surely, 2^213201313302 is an apocalyptic number.

213201313302 is an abundant number, since it is smaller than the sum of its proper divisors (213548278938).

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

213201313302 is a wasteful number, since it uses less digits than its factorization.

213201313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28913807.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 213201313302 its reverse (203313102312), we get a palindrome (416514415614).

The spelling of 213201313302 in words is "two hundred thirteen billion, two hundred one million, three hundred thirteen thousand, three hundred two".