213230103232 has 28 divisors (see below), whose sum is σ = 426873000456. Its totient is φ = 105671552000.

The previous prime is 213230103197. The next prime is 213230103253. The reversal of 213230103232 is 232301032312.

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, 14734894 + ... + 14749357.

It is an arithmetic number, because the mean of its divisors is an integer number (15245464302).

Almost surely, 2^213230103232 is an apocalyptic number.

It is an amenable number.

213230103232 is an abundant number, since it is smaller than the sum of its proper divisors (213642897224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213230103232 is a wasteful number, since it uses less digits than its factorization.

213230103232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29484376 (or 29484366 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 213230103232 its reverse (232301032312), we get a palindrome (445531135544).

The spelling of 213230103232 in words is "two hundred thirteen billion, two hundred thirty million, one hundred three thousand, two hundred thirty-two".