213200032022 has 4 divisors (see below), whose sum is σ = 319800048036. Its totient is φ = 106600016010.

The previous prime is 213200032009. The next prime is 213200032027. The reversal of 213200032022 is 220230002312.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213200032027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53300008004 + ... + 53300008007.

It is an arithmetic number, because the mean of its divisors is an integer number (79950012009).

Almost surely, 2^213200032022 is an apocalyptic number.

213200032022 is a deficient number, since it is larger than the sum of its proper divisors (106600016014).

213200032022 is a wasteful number, since it uses less digits than its factorization.

213200032022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106600016013.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 213200032022 its reverse (220230002312), we get a palindrome (433430034334).

The spelling of 213200032022 in words is "two hundred thirteen billion, two hundred million, thirty-two thousand, twenty-two".