1332112222212 has 24 divisors (see below), whose sum is σ = 3147606940800. Its totient is φ = 438416680416.

The previous prime is 1332112222193. The next prime is 1332112222237. The reversal of 1332112222212 is 2122222112331.

It is a super-3 number, since 3×1332112222212³ (a number of 37 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702589887 + ... + 702591782.

It is an arithmetic number, because the mean of its divisors is an integer number (131150289200).

Almost surely, 2^{1332112222212} is an apocalyptic number.

1332112222212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332112222212 is an abundant number, since it is smaller than the sum of its proper divisors (1815494718588).

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

1332112222212 is a wasteful number, since it uses less digits than its factorization.

1332112222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405181755 (or 1405181753 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

Adding to 1332112222212 its reverse (2122222112331), we get a palindrome (3454334334543).

The spelling of 1332112222212 in words is "one trillion, three hundred thirty-two billion, one hundred twelve million, two hundred twenty-two thousand, two hundred twelve".