213232211032 has 16 divisors (see below), whose sum is σ = 401526323640. Its totient is φ = 106158524736.

The previous prime is 213232210979. The next prime is 213232211039. The reversal of 213232211032 is 230112232312.

It is a junction number, because it is equal to n+sod(n) for n = 213232210994 and 213232211012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213232211039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57195618 + ... + 57199345.

Almost surely, 2^213232211032 is an apocalyptic number.

It is an amenable number.

213232211032 is a deficient number, since it is larger than the sum of its proper divisors (188294112608).

213232211032 is a wasteful number, since it uses less digits than its factorization.

213232211032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114395202 (or 114395198 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 213232211032 its reverse (230112232312), we get a palindrome (443344443344).

The spelling of 213232211032 in words is "two hundred thirteen billion, two hundred thirty-two million, two hundred eleven thousand, thirty-two".