22004501144413 has 8 divisors (see below), whose sum is σ = 22014336754656. Its totient is φ = 21994666126800.

The previous prime is 22004501144323. The next prime is 22004501144447. The reversal of 22004501144413 is 31444110540022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22004501144413 - 2⁹ = 22004501143901 is a prime.

It is a super-2 number, since 2×22004501144413² (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 (22004501144473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84957295 + ... + 85215907.

It is an arithmetic number, because the mean of its divisors is an integer number (2751792094332).

Almost surely, 2^{22004501144413} is an apocalyptic number.

It is an amenable number.

22004501144413 is a deficient number, since it is larger than the sum of its proper divisors (9835610243).

22004501144413 is a wasteful number, since it uses less digits than its factorization.

22004501144413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296315.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 22004501144413 its reverse (31444110540022), we get a palindrome (53448611684435).

The spelling of 22004501144413 in words is "twenty-two trillion, four billion, five hundred one million, one hundred forty-four thousand, four hundred thirteen".