226308569348736 has 256 divisors, whose sum is σ = 803518313856000. Its totient is φ = 61256454736896.

The previous prime is 226308569348671. The next prime is 226308569348737. The reversal of 226308569348736 is 637843965803622.

226308569348736 is a `hidden beast` number, since 2 + 2 + 6 + 3 + 0 + 8 + 56 + 93 + 487 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (226308569348737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245716306 + ... + 246635601.

It is an arithmetic number, because the mean of its divisors is an integer number (3138743413500).

Almost surely, 2^{226308569348736} is an apocalyptic number.

It is an amenable number.

226308569348736 is an abundant number, since it is smaller than the sum of its proper divisors (577209744507264).

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

226308569348736 is a wasteful number, since it uses less digits than its factorization.

226308569348736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492351956 (or 492351938 counting only the distinct ones).

The product of its (nonzero) digits is 1881169920, while the sum is 72.

The spelling of 226308569348736 in words is "two hundred twenty-six trillion, three hundred eight billion, five hundred sixty-nine million, three hundred forty-eight thousand, seven hundred thirty-six".