1322221320033 has 8 divisors (see below), whose sum is σ = 1774637004096. Its totient is φ = 875643258000.

The previous prime is 1322221320031. The next prime is 1322221320047. The reversal of 1322221320033 is 3300231222231.

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

It is not a de Polignac number, because 1322221320033 - 2¹ = 1322221320031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1322221319985 and 1322221320012.

It is not an unprimeable number, because it can be changed into a prime (1322221320031) 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, 1459404978 + ... + 1459405883.

It is an arithmetic number, because the mean of its divisors is an integer number (221829625512).

Almost surely, 2^{1322221320033} is an apocalyptic number.

It is an amenable number.

1322221320033 is a deficient number, since it is larger than the sum of its proper divisors (452415684063).

1322221320033 is a wasteful number, since it uses less digits than its factorization.

1322221320033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2918811015.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1322221320033 its reverse (3300231222231), we get a palindrome (4622452542264).

The spelling of 1322221320033 in words is "one trillion, three hundred twenty-two billion, two hundred twenty-one million, three hundred twenty thousand, thirty-three".