226089384993 has 6 divisors (see below), whose sum is σ = 326573556114. Its totient is φ = 150726256656.

The previous prime is 226089384953. The next prime is 226089385073. The reversal of 226089384993 is 399483980622.

226089384993 is a `hidden beast` number, since 2 + 2 + 60 + 89 + 3 + 8 + 499 + 3 = 666.

226089384993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 127654714944 + 98434670049 = 357288^2 + 313743^2 .

It is not a de Polignac number, because 226089384993 - 2⁸ = 226089384737 is a prime.

It is a super-2 number, since 2×226089384993² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 226089384993.

It is not an unprimeable number, because it can be changed into a prime (226089384953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12560521380 + ... + 12560521397.

It is an arithmetic number, because the mean of its divisors is an integer number (54428926019).

Almost surely, 2^226089384993 is an apocalyptic number.

It is an amenable number.

226089384993 is a deficient number, since it is larger than the sum of its proper divisors (100484171121).

226089384993 is a wasteful number, since it uses less digits than its factorization.

226089384993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25121042783 (or 25121042780 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 63.

The spelling of 226089384993 in words is "two hundred twenty-six billion, eighty-nine million, three hundred eighty-four thousand, nine hundred ninety-three".