1331101120322 has 8 divisors (see below), whose sum is σ = 1996915009536. Its totient is φ = 665462783812.

The previous prime is 1331101120289. The next prime is 1331101120331. The reversal of 1331101120322 is 2230211011331.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1331101120294 and 1331101120303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43869218 + ... + 43899549.

It is an arithmetic number, because the mean of its divisors is an integer number (249614376192).

Almost surely, 2^{1331101120322} is an apocalyptic number.

1331101120322 is a deficient number, since it is larger than the sum of its proper divisors (665813889214).

1331101120322 is an equidigital number, since it uses as much as digits as its factorization.

1331101120322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87776352.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1331101120322 its reverse (2230211011331), we get a palindrome (3561312131653).

The spelling of 1331101120322 in words is "one trillion, three hundred thirty-one billion, one hundred one million, one hundred twenty thousand, three hundred twenty-two".