22041616413 has 4 divisors (see below), whose sum is σ = 29388821888. Its totient is φ = 14694410940.

The previous prime is 22041616327. The next prime is 22041616477. The reversal of 22041616413 is 31461614022.

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 not a de Polignac number, because 22041616413 - 2¹⁰ = 22041615389 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 (22041616613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3673602733 + ... + 3673602738.

It is an arithmetic number, because the mean of its divisors is an integer number (7347205472).

Almost surely, 2^22041616413 is an apocalyptic number.

It is an amenable number.

22041616413 is a deficient number, since it is larger than the sum of its proper divisors (7347205475).

22041616413 is an equidigital number, since it uses as much as digits as its factorization.

22041616413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7347205474.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 22041616413 in words is "twenty-two billion, forty-one million, six hundred sixteen thousand, four hundred thirteen".