226536461016 has 128 divisors (see below), whose sum is σ = 601062336000. Its totient is φ = 71041840128.

The previous prime is 226536460991. The next prime is 226536461033. The reversal of 226536461016 is 610164635622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4190205 + ... + 4243923.

It is an arithmetic number, because the mean of its divisors is an integer number (4695799500).

Almost surely, 2^226536461016 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 226536461016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300531168000).

226536461016 is an abundant number, since it is smaller than the sum of its proper divisors (374525874984).

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

226536461016 is a wasteful number, since it uses less digits than its factorization.

226536461016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53913 (or 53909 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 226536461016 in words is "two hundred twenty-six billion, five hundred thirty-six million, four hundred sixty-one thousand, sixteen".