226411112521 has 8 divisors (see below), whose sum is σ = 247042252800. Its totient is φ = 205788024240.

The previous prime is 226411112503. The next prime is 226411112533. The reversal of 226411112521 is 125211114622.

226411112521 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226411112521 - 2¹¹ = 226411110473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226411112521.

It is not an unprimeable number, because it can be changed into a prime (226411112321) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1954126 + ... + 2066743.

It is an arithmetic number, because the mean of its divisors is an integer number (30880281600).

Almost surely, 2^226411112521 is an apocalyptic number.

It is an amenable number.

226411112521 is a deficient number, since it is larger than the sum of its proper divisors (20631140279).

226411112521 is a wasteful number, since it uses less digits than its factorization.

226411112521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4025999.

The product of its digits is 1920, while the sum is 28.

The spelling of 226411112521 in words is "two hundred twenty-six billion, four hundred eleven million, one hundred twelve thousand, five hundred twenty-one".