226280128300480 has 56 divisors (see below), whose sum is σ = 544384499461488. Its totient is φ = 89578937376768.

The previous prime is 226280128300463. The next prime is 226280128300487. The reversal of 226280128300480 is 84003821082622.

226280128300480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 226280128300480.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226280128300487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3644945254 + ... + 3645007333.

It is an arithmetic number, because the mean of its divisors is an integer number (9721151776098).

Almost surely, 2^{226280128300480} is an apocalyptic number.

226280128300480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226280128300480 is an abundant number, since it is smaller than the sum of its proper divisors (318104371161008).

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

226280128300480 is an equidigital number, since it uses as much as digits as its factorization.

226280128300480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7289952701 (or 7289952691 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 46.

The spelling of 226280128300480 in words is "two hundred twenty-six trillion, two hundred eighty billion, one hundred twenty-eight million, three hundred thousand, four hundred eighty".