4422004144215 has 96 divisors (see below), whose sum is σ = 8433397425600. Its totient is φ = 1971641548800.

The previous prime is 4422004144213. The next prime is 4422004144307. The reversal of 4422004144215 is 5124414002244.

It is not a de Polignac number, because 4422004144215 - 2¹ = 4422004144213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422004144211) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 121998495 + ... + 122034735.

It is an arithmetic number, because the mean of its divisors is an integer number (87847889850).

Almost surely, 2^{4422004144215} is an apocalyptic number.

4422004144215 is a deficient number, since it is larger than the sum of its proper divisors (4011393281385).

4422004144215 is a wasteful number, since it uses less digits than its factorization.

4422004144215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40353 (or 40346 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 33.

Adding to 4422004144215 its reverse (5124414002244), we get a palindrome (9546418146459).

The spelling of 4422004144215 in words is "four trillion, four hundred twenty-two billion, four million, one hundred forty-four thousand, two hundred fifteen".