226105639748 has 12 divisors (see below), whose sum is σ = 395841222672. Its totient is φ = 113008147560.

The previous prime is 226105639729. The next prime is 226105639811. The reversal of 226105639748 is 847936501622.

It is a super-2 number, since 2×226105639748² (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 226105639748.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11156690 + ... + 11176937.

It is an arithmetic number, because the mean of its divisors is an integer number (32986768556).

It is a 1-persistent number, because it is pandigital, but 2⋅226105639748 = 452211279496 is not.

Almost surely, 2^226105639748 is an apocalyptic number.

It is an amenable number.

226105639748 is a deficient number, since it is larger than the sum of its proper divisors (169735582924).

226105639748 is a wasteful number, since it uses less digits than its factorization.

226105639748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22336162 (or 22336160 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 226105639748 in words is "two hundred twenty-six billion, one hundred five million, six hundred thirty-nine thousand, seven hundred forty-eight".