226553061448 has 16 divisors (see below), whose sum is σ = 485470846080. Its totient is φ = 97094169168.

The previous prime is 226553061433. The next prime is 226553061521. The reversal of 226553061448 is 844160355622.

It is a happy number.

226553061448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226553061448² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226553061398 and 226553061407.

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 3 ways as a sum of consecutive naturals, for example, 2022795136 + ... + 2022795247.

It is an arithmetic number, because the mean of its divisors is an integer number (30341927880).

Almost surely, 2^226553061448 is an apocalyptic number.

226553061448 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

226553061448 is an abundant number, since it is smaller than the sum of its proper divisors (258917784632).

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

226553061448 is a wasteful number, since it uses less digits than its factorization.

226553061448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4045590396 (or 4045590392 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 226553061448 in words is "two hundred twenty-six billion, five hundred fifty-three million, sixty-one thousand, four hundred forty-eight".