213232201102 has 16 divisors (see below), whose sum is σ = 324045928800. Its totient is φ = 105226007328.

The previous prime is 213232201099. The next prime is 213232201103. The reversal of 213232201102 is 201102232312.

It is a self number, because there is not a number n which added to its sum of digits gives 213232201102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213232201103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2232018 + ... + 2325589.

It is an arithmetic number, because the mean of its divisors is an integer number (20252870550).

Almost surely, 2^213232201102 is an apocalyptic number.

213232201102 is a deficient number, since it is larger than the sum of its proper divisors (110813727698).

213232201102 is a wasteful number, since it uses less digits than its factorization.

213232201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4557915.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 213232201102 its reverse (201102232312), we get a palindrome (414334433414).

The spelling of 213232201102 in words is "two hundred thirteen billion, two hundred thirty-two million, two hundred one thousand, one hundred two".