4284448347156 has 48 divisors (see below), whose sum is σ = 10069494966720. Its totient is φ = 1417800695040.

The previous prime is 4284448347143. The next prime is 4284448347167. The reversal of 4284448347156 is 6517438444824.

It is a self number, because there is not a number n which added to its sum of digits gives 4284448347156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38343240 + ... + 38454816.

It is an arithmetic number, because the mean of its divisors is an integer number (209781145140).

Almost surely, 2^{4284448347156} is an apocalyptic number.

It is an amenable number.

4284448347156 is an abundant number, since it is smaller than the sum of its proper divisors (5785046619564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4284448347156 is a wasteful number, since it uses less digits than its factorization.

4284448347156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134744 (or 134742 counting only the distinct ones).

The product of its digits is 82575360, while the sum is 60.

The spelling of 4284448347156 in words is "four trillion, two hundred eighty-four billion, four hundred forty-eight million, three hundred forty-seven thousand, one hundred fifty-six".