226801506872 has 64 divisors (see below), whose sum is σ = 447741803520. Its totient is φ = 107575959168.

The previous prime is 226801506859. The next prime is 226801506941. The reversal of 226801506872 is 278605108622.

226801506872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3627863 + ... + 3689849.

It is an arithmetic number, because the mean of its divisors is an integer number (6995965680).

Almost surely, 2^226801506872 is an apocalyptic number.

It is an amenable number.

226801506872 is a deficient number, since it is larger than the sum of its proper divisors (220940296648).

226801506872 is a wasteful number, since it uses less digits than its factorization.

226801506872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62340 (or 62336 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 226801506872 in words is "two hundred twenty-six billion, eight hundred one million, five hundred six thousand, eight hundred seventy-two".