226517011 has 8 divisors (see below), whose sum is σ = 259291904. Its totient is φ = 193845960.

The previous prime is 226517009. The next prime is 226517021. The reversal of 226517011 is 110715622.

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

It is not a de Polignac number, because 226517011 - 2¹ = 226517009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226517021) 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, 21225 + ... + 30058.

It is an arithmetic number, because the mean of its divisors is an integer number (32411488).

Almost surely, 2^226517011 is an apocalyptic number.

226517011 is a deficient number, since it is larger than the sum of its proper divisors (32774893).

226517011 is an equidigital number, since it uses as much as digits as its factorization.

226517011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51921.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 226517011 is about 15050.4820853021. The cubic root of 226517011 is about 609.5840674390.

The spelling of 226517011 in words is "two hundred twenty-six million, five hundred seventeen thousand, eleven".