1322022022311 has 8 divisors (see below), whose sum is σ = 1763035226224. Its totient is φ = 881178416640.

The previous prime is 1322022022291. The next prime is 1322022022319. The reversal of 1322022022311 is 1132202202231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1322022022311 - 2¹⁵ = 1322021989543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322022022319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42381370 + ... + 42412551.

It is an arithmetic number, because the mean of its divisors is an integer number (220379403278).

Almost surely, 2^{1322022022311} is an apocalyptic number.

1322022022311 is a deficient number, since it is larger than the sum of its proper divisors (441013203913).

1322022022311 is an equidigital number, since it uses as much as digits as its factorization.

1322022022311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84799121.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1322022022311 its reverse (1132202202231), we get a palindrome (2454224224542).

The spelling of 1322022022311 in words is "one trillion, three hundred twenty-two billion, twenty-two million, twenty-two thousand, three hundred eleven".