222332120310132 has 144 divisors (see below), whose sum is σ = 663304429412352. Its totient is φ = 61447197049920.

The previous prime is 222332120310067. The next prime is 222332120310143. The reversal of 222332120310132 is 231013021233222.

222332120310132 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 3 + 212 + 0 + 310 + 132 = 666.

222332120310132 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222332120310096 and 222332120310105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11432713 + ... + 23986895.

It is an arithmetic number, because the mean of its divisors is an integer number (4606280759808).

Almost surely, 2^{222332120310132} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222332120310132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (331652214706176).

222332120310132 is an abundant number, since it is smaller than the sum of its proper divisors (440972309102220).

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

222332120310132 is a wasteful number, since it uses less digits than its factorization.

222332120310132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12556498 (or 12556493 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 222332120310132 its reverse (231013021233222), we get a palindrome (453345141543354).

The spelling of 222332120310132 in words is "two hundred twenty-two trillion, three hundred thirty-two billion, one hundred twenty million, three hundred ten thousand, one hundred thirty-two".