4422242251415 has 8 divisors (see below), whose sum is σ = 5307741353808. Its totient is φ = 3537093366400.

The previous prime is 4422242251411. The next prime is 4422242251417. The reversal of 4422242251415 is 5141522422244.

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

It is not a de Polignac number, because 4422242251415 - 2² = 4422242251411 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 (4422242251411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87526562 + ... + 87577071.

It is an arithmetic number, because the mean of its divisors is an integer number (663467669226).

Almost surely, 2^{4422242251415} is an apocalyptic number.

4422242251415 is a deficient number, since it is larger than the sum of its proper divisors (885499102393).

4422242251415 is a wasteful number, since it uses less digits than its factorization.

4422242251415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175108689.

The product of its digits is 204800, while the sum is 38.

Adding to 4422242251415 its reverse (5141522422244), we get a palindrome (9563764673659).

The spelling of 4422242251415 in words is "four trillion, four hundred twenty-two billion, two hundred forty-two million, two hundred fifty-one thousand, four hundred fifteen".