1322013111033 has 16 divisors (see below), whose sum is σ = 1769145670656. Its totient is φ = 878111982720.

The previous prime is 1322013111019. The next prime is 1322013111059. The reversal of 1322013111033 is 3301113102231.

It is a happy number.

It is not a de Polignac number, because 1322013111033 - 2⁴ = 1322013111017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1322013111233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8328616 + ... + 8485862.

It is an arithmetic number, because the mean of its divisors is an integer number (110571604416).

Almost surely, 2^{1322013111033} is an apocalyptic number.

It is an amenable number.

1322013111033 is a deficient number, since it is larger than the sum of its proper divisors (447132559623).

1322013111033 is a wasteful number, since it uses less digits than its factorization.

1322013111033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167504.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1322013111033 its reverse (3301113102231), we get a palindrome (4623126213264).

The spelling of 1322013111033 in words is "one trillion, three hundred twenty-two billion, thirteen million, one hundred eleven thousand, thirty-three".