226672807488 has 224 divisors, whose sum is σ = 647049142272. Its totient is φ = 69900526080.

The previous prime is 226672807451. The next prime is 226672807513. The reversal of 226672807488 is 884708276622.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131556195 + ... + 131557917.

Almost surely, 2^226672807488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226672807488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323524571136).

226672807488 is an abundant number, since it is smaller than the sum of its proper divisors (420376334784).

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

226672807488 is an equidigital number, since it uses as much as digits as its factorization.

226672807488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854 (or 1782 counting only the distinct ones).

The product of its (nonzero) digits is 28901376, while the sum is 60.

The spelling of 226672807488 in words is "two hundred twenty-six billion, six hundred seventy-two million, eight hundred seven thousand, four hundred eighty-eight".