4415403442252 has 48 divisors (see below), whose sum is σ = 8544050621568. Its totient is φ = 1979840171520.

The previous prime is 4415403442243. The next prime is 4415403442291. The reversal of 4415403442252 is 2522443045144.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 374638 + ... + 2995189.

It is an arithmetic number, because the mean of its divisors is an integer number (178001054616).

Almost surely, 2^{4415403442252} is an apocalyptic number.

It is an amenable number.

4415403442252 is a deficient number, since it is larger than the sum of its proper divisors (4128647179316).

4415403442252 is a wasteful number, since it uses less digits than its factorization.

4415403442252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370246 (or 3370244 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 40.

Adding to 4415403442252 its reverse (2522443045144), we get a palindrome (6937846487396).

The spelling of 4415403442252 in words is "four trillion, four hundred fifteen billion, four hundred three million, four hundred forty-two thousand, two hundred fifty-two".