213241322202 has 8 divisors (see below), whose sum is σ = 426482644416. Its totient is φ = 71080440732.

The previous prime is 213241322201. The next prime is 213241322221. The reversal of 213241322202 is 202223142312.

213241322202 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.

213241322202 is an admirable number.

It is a super-2 number, since 2×213241322202² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213241322201) by changing a digit.

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, 17770110178 + ... + 17770110189.

It is an arithmetic number, because the mean of its divisors is an integer number (53310330552).

Almost surely, 2^213241322202 is an apocalyptic number.

213241322202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

213241322202 is a wasteful number, since it uses less digits than its factorization.

213241322202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35540220372.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 213241322202 its reverse (202223142312), we get a palindrome (415464464514).

The spelling of 213241322202 in words is "two hundred thirteen billion, two hundred forty-one million, three hundred twenty-two thousand, two hundred two".