22442101404013 has 4 divisors (see below), whose sum is σ = 22442143913280. Its totient is φ = 22442058894748.

The previous prime is 22442101403963. The next prime is 22442101404031. The reversal of 22442101404013 is 31040410124422.

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 a de Polignac number, because none of the positive numbers 2^k-22442101404013 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 (22442101404083) 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, 20452645 + ... + 21521962.

It is an arithmetic number, because the mean of its divisors is an integer number (5610535978320).

Almost surely, 2^{22442101404013} is an apocalyptic number.

It is an amenable number.

22442101404013 is a deficient number, since it is larger than the sum of its proper divisors (42509267).

22442101404013 is an equidigital number, since it uses as much as digits as its factorization.

22442101404013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42509266.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 22442101404013 its reverse (31040410124422), we get a palindrome (53482511528435).

The spelling of 22442101404013 in words is "twenty-two trillion, four hundred forty-two billion, one hundred one million, four hundred four thousand, thirteen".