1322033312213 has 16 divisors (see below), whose sum is σ = 1334681107200. Its totient is φ = 1309445279616.

The previous prime is 1322033312209. The next prime is 1322033312219. The reversal of 1322033312213 is 3122133302231.

It is a cyclic number.

It is not a de Polignac number, because 1322033312213 - 2² = 1322033312209 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 (1322033312219) 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, 242616713 + ... + 242622161.

It is an arithmetic number, because the mean of its divisors is an integer number (83417569200).

Almost surely, 2^{1322033312213} is an apocalyptic number.

It is an amenable number.

1322033312213 is a deficient number, since it is larger than the sum of its proper divisors (12647794987).

1322033312213 is a wasteful number, since it uses less digits than its factorization.

1322033312213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10516.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1322033312213 its reverse (3122133302231), we get a palindrome (4444166614444).

The spelling of 1322033312213 in words is "one trillion, three hundred twenty-two billion, thirty-three million, three hundred twelve thousand, two hundred thirteen".