222332132103312 has 480 divisors, whose sum is σ = 730889984047104. Its totient is φ = 57588712473600.

The previous prime is 222332132103283. The next prime is 222332132103313. The reversal of 222332132103312 is 213301231233222.

It is a self number, because there is not a number n which added to its sum of digits gives 222332132103312.

It is not an unprimeable number, because it can be changed into a prime (222332132103313) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23801743762 + ... + 23801753102.

Almost surely, 2^{222332132103312} is an apocalyptic number.

222332132103312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222332132103312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365444992023552).

222332132103312 is an abundant number, since it is smaller than the sum of its proper divisors (508557851943792).

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

222332132103312 is a wasteful number, since it uses less digits than its factorization.

222332132103312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11827 (or 11814 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 222332132103312 its reverse (213301231233222), we get a palindrome (435633363336534).

The spelling of 222332132103312 in words is "two hundred twenty-two trillion, three hundred thirty-two billion, one hundred thirty-two million, one hundred three thousand, three hundred twelve".