226052450897 has 16 divisors (see below), whose sum is σ = 279300991872. Its totient is φ = 178158735360.

The previous prime is 226052450879. The next prime is 226052450903. The reversal of 226052450897 is 798054250622.

It is a cyclic number.

It is not a de Polignac number, because 226052450897 - 2²⁴ = 226035673681 is a prime.

It is a super-2 number, since 2×226052450897² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226052450857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4809479 + ... + 4856252.

It is an arithmetic number, because the mean of its divisors is an integer number (17456311992).

Almost surely, 2^226052450897 is an apocalyptic number.

It is an amenable number.

226052450897 is a deficient number, since it is larger than the sum of its proper divisors (53248540975).

226052450897 is a wasteful number, since it uses less digits than its factorization.

226052450897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9666008.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 226052450897 in words is "two hundred twenty-six billion, fifty-two million, four hundred fifty thousand, eight hundred ninety-seven".