226447627071 has 4 divisors (see below), whose sum is σ = 301930169432. Its totient is φ = 150965084712.

The previous prime is 226447627057. The next prime is 226447627073. The reversal of 226447627071 is 170726744622.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 226447627071 - 2³¹ = 224300143423 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 226447627071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226447627073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37741271176 + ... + 37741271181.

It is an arithmetic number, because the mean of its divisors is an integer number (75482542358).

Almost surely, 2^226447627071 is an apocalyptic number.

226447627071 is a deficient number, since it is larger than the sum of its proper divisors (75482542361).

226447627071 is an equidigital number, since it uses as much as digits as its factorization.

226447627071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75482542360.

The product of its (nonzero) digits is 1580544, while the sum is 48.

The spelling of 226447627071 in words is "two hundred twenty-six billion, four hundred forty-seven million, six hundred twenty-seven thousand, seventy-one".