1322213101311 has 8 divisors (see below), whose sum is σ = 1776408441984. Its totient is φ = 874746580760.

The previous prime is 1322213101291. The next prime is 1322213101387. The reversal of 1322213101311 is 1131013122231.

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

It is a cyclic number.

It is not a de Polignac number, because 1322213101311 - 2⁶ = 1322213101247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322213101411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1682204571 + ... + 1682205356.

It is an arithmetic number, because the mean of its divisors is an integer number (222051055248).

Almost surely, 2^{1322213101311} is an apocalyptic number.

1322213101311 is a deficient number, since it is larger than the sum of its proper divisors (454195340673).

1322213101311 is a wasteful number, since it uses less digits than its factorization.

1322213101311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3364410061.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1322213101311 its reverse (1131013122231), we get a palindrome (2453226223542).

The spelling of 1322213101311 in words is "one trillion, three hundred twenty-two billion, two hundred thirteen million, one hundred one thousand, three hundred eleven".