128224108804 has 48 divisors (see below), whose sum is σ = 247745304576. Its totient is φ = 57584217600.

The previous prime is 128224108781. The next prime is 128224108807. The reversal of 128224108804 is 408801422821.

It is not an unprimeable number, because it can be changed into a prime (128224108807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1299102 + ... + 1394314.

It is an arithmetic number, because the mean of its divisors is an integer number (5161360512).

Almost surely, 2^128224108804 is an apocalyptic number.

It is an amenable number.

128224108804 is a deficient number, since it is larger than the sum of its proper divisors (119521195772).

128224108804 is a wasteful number, since it uses less digits than its factorization.

128224108804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95596 (or 95594 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The spelling of 128224108804 in words is "one hundred twenty-eight billion, two hundred twenty-four million, one hundred eight thousand, eight hundred four".