222130023332 has 12 divisors (see below), whose sum is σ = 444260046720. Its totient is φ = 95198581416.

The previous prime is 222130023331. The next prime is 222130023343. The reversal of 222130023332 is 233320031222.

222130023332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 222130023298 and 222130023307.

It is not an unprimeable number, because it can be changed into a prime (222130023331) 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, 3966607532 + ... + 3966607587.

It is an arithmetic number, because the mean of its divisors is an integer number (37021670560).

Almost surely, 2^222130023332 is an apocalyptic number.

It is an amenable number.

222130023332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222130023332 is a wasteful number, since it uses less digits than its factorization.

222130023332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7933215130 (or 7933215128 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 222130023332 its reverse (233320031222), we get a palindrome (455450054554).

The spelling of 222130023332 in words is "two hundred twenty-two billion, one hundred thirty million, twenty-three thousand, three hundred thirty-two".