213222033022032 has 60 divisors (see below), whose sum is σ = 596800042250464. Its totient is φ = 71065138570560.

The previous prime is 213222033022013. The next prime is 213222033022057. The reversal of 213222033022032 is 230220330222312.

213222033022032 is a `hidden beast` number, since 2 + 1 + 322 + 2 + 0 + 3 + 302 + 2 + 0 + 32 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 213222033021987 and 213222033022005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91263628 + ... + 93570795.

Almost surely, 2^{213222033022032} is an apocalyptic number.

It is an amenable number.

213222033022032 is an abundant number, since it is smaller than the sum of its proper divisors (383578009228432).

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

213222033022032 is a wasteful number, since it uses less digits than its factorization.

213222033022032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184842448 (or 184842439 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 213222033022032 its reverse (230220330222312), we get a palindrome (443442363244344).

The spelling of 213222033022032 in words is "two hundred thirteen trillion, two hundred twenty-two billion, thirty-three million, twenty-two thousand, thirty-two".