213230433302 has 8 divisors (see below), whose sum is σ = 320651307696. Its totient is φ = 106346664072.

The previous prime is 213230433259. The next prime is 213230433323. The reversal of 213230433302 is 203334032312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134275298 + ... + 134276885.

It is an arithmetic number, because the mean of its divisors is an integer number (40081413462).

Almost surely, 2^213230433302 is an apocalyptic number.

213230433302 is a deficient number, since it is larger than the sum of its proper divisors (107420874394).

213230433302 is a wasteful number, since it uses less digits than its factorization.

213230433302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268552582.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 213230433302 its reverse (203334032312), we get a palindrome (416564465614).

The spelling of 213230433302 in words is "two hundred thirteen billion, two hundred thirty million, four hundred thirty-three thousand, three hundred two".