22413133213321 has 4 divisors (see below), whose sum is σ = 22414920699600. Its totient is φ = 22411345727044.

The previous prime is 22413133213217. The next prime is 22413133213349. The reversal of 22413133213321 is 12331233131422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22413133213321 - 2⁹ = 22413133212809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22413133211321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893724331 + ... + 893749408.

It is an arithmetic number, because the mean of its divisors is an integer number (5603730174900).

Almost surely, 2^{22413133213321} is an apocalyptic number.

It is an amenable number.

22413133213321 is a deficient number, since it is larger than the sum of its proper divisors (1787486279).

22413133213321 is a wasteful number, since it uses less digits than its factorization.

22413133213321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787486278.

The product of its digits is 15552, while the sum is 31.

Adding to 22413133213321 its reverse (12331233131422), we get a palindrome (34744366344743).

The spelling of 22413133213321 in words is "twenty-two trillion, four hundred thirteen billion, one hundred thirty-three million, two hundred thirteen thousand, three hundred twenty-one".