226721029370 has 32 divisors (see below), whose sum is σ = 460549307520. Its totient is φ = 79601112640.

The previous prime is 226721029351. The next prime is 226721029391. The reversal of 226721029370 is 73920127622.

226721029370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 35533022 + ... + 35539401.

It is an arithmetic number, because the mean of its divisors is an integer number (14392165860).

Almost surely, 2^226721029370 is an apocalyptic number.

226721029370 is an abundant number, since it is smaller than the sum of its proper divisors (233828278150).

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

226721029370 is a wasteful number, since it uses less digits than its factorization.

226721029370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71072470.

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 226721029370 in words is "two hundred twenty-six billion, seven hundred twenty-one million, twenty-nine thousand, three hundred seventy".