226447627072 has 14 divisors (see below), whose sum is σ = 449357010098. Its totient is φ = 113223813504.

The previous prime is 226447627057. The next prime is 226447627073. The reversal of 226447627072 is 270726744622.

It can be written as a sum of positive squares in only one way, i.e., 132164239936 + 94283387136 = 363544^2 + 307056^2 .

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 as a sum of consecutive naturals, namely, 1769122023 + ... + 1769122150.

Almost surely, 2^226447627072 is an apocalyptic number.

It is an amenable number.

226447627072 is a deficient number, since it is larger than the sum of its proper divisors (222909383026).

226447627072 is an equidigital number, since it uses as much as digits as its factorization.

226447627072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538244185 (or 3538244175 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 49.

The spelling of 226447627072 in words is "two hundred twenty-six billion, four hundred forty-seven million, six hundred twenty-seven thousand, seventy-two".