226045736722368 has 42 divisors (see below), whose sum is σ = 647919290502744. Its totient is φ = 75348578907264.

The previous prime is 226045736722367. The next prime is 226045736722409. The reversal of 226045736722368 is 863227637540622.

226045736722368 is a `hidden beast` number, since 2 + 2 + 6 + 0 + 4 + 573 + 6 + 7 + 22 + 36 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226045736722367) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196220256996 + ... + 196220258147.

Almost surely, 2^{226045736722368} is an apocalyptic number.

It is an amenable number.

226045736722368 is an abundant number, since it is smaller than the sum of its proper divisors (421873553780376).

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

226045736722368 is a wasteful number, since it uses less digits than its factorization.

226045736722368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392440515161 (or 392440515148 counting only the distinct ones).

The product of its (nonzero) digits is 243855360, while the sum is 63.

The spelling of 226045736722368 in words is "two hundred twenty-six trillion, forty-five billion, seven hundred thirty-six million, seven hundred twenty-two thousand, three hundred sixty-eight".