40108412568226 has 4 divisors (see below), whose sum is σ = 60162618852342. Its totient is φ = 20054206284112.

The previous prime is 40108412568223. The next prime is 40108412568227. The reversal of 40108412568226 is 62286521480104.

40108412568226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37826817423201 + 2281595145025 = 6150351^2 + 1510495^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 40108412568226.

It is not an unprimeable number, because it can be changed into a prime (40108412568223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10027103142055 + ... + 10027103142058.

Almost surely, 2^{40108412568226} is an apocalyptic number.

40108412568226 is a deficient number, since it is larger than the sum of its proper divisors (20054206284116).

40108412568226 is a wasteful number, since it uses less digits than its factorization.

40108412568226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20054206284115.

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 40108412568226 in words is "forty trillion, one hundred eight billion, four hundred twelve million, five hundred sixty-eight thousand, two hundred twenty-six".