4427703365136 has 160 divisors (see below), whose sum is σ = 12000256220160. Its totient is φ = 1404946002432.

The previous prime is 4427703365093. The next prime is 4427703365171. The reversal of 4427703365136 is 6315633077244.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32478331 + ... + 32614373.

It is an arithmetic number, because the mean of its divisors is an integer number (75001601376).

Almost surely, 2^{4427703365136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4427703365136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6000128110080).

4427703365136 is an abundant number, since it is smaller than the sum of its proper divisors (7572552855024).

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

4427703365136 is a wasteful number, since it uses less digits than its factorization.

4427703365136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136413 (or 136407 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 51.

The spelling of 4427703365136 in words is "four trillion, four hundred twenty-seven billion, seven hundred three million, three hundred sixty-five thousand, one hundred thirty-six".