213232012202 has 32 divisors (see below), whose sum is σ = 351164700864. Its totient is φ = 96301872000.

The previous prime is 213232012187. The next prime is 213232012241. The reversal of 213232012202 is 202210232312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18286358 + ... + 18298014.

It is an arithmetic number, because the mean of its divisors is an integer number (10973896902).

Almost surely, 2^213232012202 is an apocalyptic number.

213232012202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213232012202 is a deficient number, since it is larger than the sum of its proper divisors (137932688662).

213232012202 is a wasteful number, since it uses less digits than its factorization.

213232012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16934.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 213232012202 its reverse (202210232312), we get a palindrome (415442244514).

The spelling of 213232012202 in words is "two hundred thirteen billion, two hundred thirty-two million, twelve thousand, two hundred two".