213232001230 has 16 divisors (see below), whose sum is σ = 391983935040. Its totient is φ = 83478059872.

The previous prime is 213232001189. The next prime is 213232001231. The reversal of 213232001230 is 32100232312.

It is a junction number, because it is equal to n+sod(n) for n = 213232001198 and 213232001207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213232001231) 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, 226842085 + ... + 226843024.

It is an arithmetic number, because the mean of its divisors is an integer number (24498995940).

Almost surely, 2^213232001230 is an apocalyptic number.

213232001230 is a deficient number, since it is larger than the sum of its proper divisors (178751933810).

213232001230 is a wasteful number, since it uses less digits than its factorization.

213232001230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453685163.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 213232001230 its reverse (32100232312), we get a palindrome (245332233542).

The spelling of 213232001230 in words is "two hundred thirteen billion, two hundred thirty-two million, one thousand, two hundred thirty".