226447327715 has 12 divisors (see below), whose sum is σ = 316101984336. Its totient is φ = 155278167408.

The previous prime is 226447327699. The next prime is 226447327721. The reversal of 226447327715 is 517723744622.

It is a happy number.

It is not a de Polignac number, because 226447327715 - 2⁴ = 226447327699 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 462137159 + ... + 462137648.

It is an arithmetic number, because the mean of its divisors is an integer number (26341832028).

Almost surely, 2^226447327715 is an apocalyptic number.

226447327715 is a deficient number, since it is larger than the sum of its proper divisors (89654656621).

226447327715 is an equidigital number, since it uses as much as digits as its factorization.

226447327715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924274826 (or 924274819 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 50.

The spelling of 226447327715 in words is "two hundred twenty-six billion, four hundred forty-seven million, three hundred twenty-seven thousand, seven hundred fifteen".