226520775011 has 8 divisors (see below), whose sum is σ = 230849020224. Its totient is φ = 222194539840.

The previous prime is 226520775001. The next prime is 226520775017. The reversal of 226520775011 is 110577025622.

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 226520775011 - 2³⁰ = 225447033187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226520775017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273986 + ... + 726711.

It is an arithmetic number, because the mean of its divisors is an integer number (28856127528).

Almost surely, 2^226520775011 is an apocalyptic number.

226520775011 is a deficient number, since it is larger than the sum of its proper divisors (4328245213).

226520775011 is a wasteful number, since it uses less digits than its factorization.

226520775011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005021.

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 226520775011 in words is "two hundred twenty-six billion, five hundred twenty million, seven hundred seventy-five thousand, eleven".