4224225426513 has 8 divisors (see below), whose sum is σ = 5928737440800. Its totient is φ = 2667931848288.

The previous prime is 4224225426503. The next prime is 4224225426521. The reversal of 4224225426513 is 3156245224224.

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

It is not a de Polignac number, because 4224225426513 - 2⁴⁰ = 3124713798737 is a prime.

It is a super-3 number, since 3×4224225426513³ (a number of 39 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4224225426503) 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, 37054608948 + ... + 37054609061.

It is an arithmetic number, because the mean of its divisors is an integer number (741092180100).

Almost surely, 2^{4224225426513} is an apocalyptic number.

It is an amenable number.

4224225426513 is a deficient number, since it is larger than the sum of its proper divisors (1704512014287).

4224225426513 is a wasteful number, since it uses less digits than its factorization.

4224225426513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74109218031.

The product of its digits is 921600, while the sum is 42.

The spelling of 4224225426513 in words is "four trillion, two hundred twenty-four billion, two hundred twenty-five million, four hundred twenty-six thousand, five hundred thirteen".