13322221021141 has 4 divisors (see below), whose sum is σ = 13322587868800. Its totient is φ = 13321854173484.

The previous prime is 13322221021133. The next prime is 13322221021171. The reversal of 13322221021141 is 14112012222331.

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 13322221021141 - 2³ = 13322221021133 is a prime.

It is a super-2 number, since 2×13322221021141² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322221021121) 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, 183369351 + ... + 183441988.

It is an arithmetic number, because the mean of its divisors is an integer number (3330646967200).

Almost surely, 2^{13322221021141} is an apocalyptic number.

It is an amenable number.

13322221021141 is a deficient number, since it is larger than the sum of its proper divisors (366847659).

13322221021141 is an equidigital number, since it uses as much as digits as its factorization.

13322221021141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366847658.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 13322221021141 its reverse (14112012222331), we get a palindrome (27434233243472).

The spelling of 13322221021141 in words is "thirteen trillion, three hundred twenty-two billion, two hundred twenty-one million, twenty-one thousand, one hundred forty-one".