1322110321213 has 8 divisors (see below), whose sum is σ = 1442340406080. Its totient is φ = 1201886609280.

The previous prime is 1322110321201. The next prime is 1322110321229. The reversal of 1322110321213 is 3121230112231.

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 1322110321213 - 2⁹ = 1322110320701 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 (1322110321313) 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, 1154193 + ... + 1994086.

It is an arithmetic number, because the mean of its divisors is an integer number (180292550760).

Almost surely, 2^{1322110321213} is an apocalyptic number.

It is an amenable number.

1322110321213 is a deficient number, since it is larger than the sum of its proper divisors (120230084867).

1322110321213 is a wasteful number, since it uses less digits than its factorization.

1322110321213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3186467.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1322110321213 its reverse (3121230112231), we get a palindrome (4443340433444).

The spelling of 1322110321213 in words is "one trillion, three hundred twenty-two billion, one hundred ten million, three hundred twenty-one thousand, two hundred thirteen".