1322012422230 has 128 divisors (see below), whose sum is σ = 3400393029120. Its totient is φ = 327956428800.

The previous prime is 1322012422229. The next prime is 1322012422253. The reversal of 1322012422230 is 322242102231.

It is a self number, because there is not a number n which added to its sum of digits gives 1322012422230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12051630 + ... + 12160830.

It is an arithmetic number, because the mean of its divisors is an integer number (26565570540).

Almost surely, 2^{1322012422230} is an apocalyptic number.

1322012422230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1322012422230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1700196514560).

1322012422230 is an abundant number, since it is smaller than the sum of its proper divisors (2078380606890).

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

1322012422230 is a wasteful number, since it uses less digits than its factorization.

1322012422230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109614.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1322012422230 its reverse (322242102231), we get a palindrome (1644254524461).

The spelling of 1322012422230 in words is "one trillion, three hundred twenty-two billion, twelve million, four hundred twenty-two thousand, two hundred thirty".