40234612430266 has 16 divisors (see below), whose sum is σ = 60901942301928. Its totient is φ = 19934058188800.

The previous prime is 40234612430261. The next prime is 40234612430269. The reversal of 40234612430266 is 66203421643204.

40234612430266 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 4 ways, for example, as 36799813701225 + 3434798729041 = 6066285^2 + 1853321^2 .

It is not an unprimeable number, because it can be changed into a prime (40234612430261) 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 in 7 ways as a sum of consecutive naturals, for example, 22432615 + ... + 24159706.

Almost surely, 2^{40234612430266} is an apocalyptic number.

40234612430266 is a deficient number, since it is larger than the sum of its proper divisors (20667329871662).

40234612430266 is a wasteful number, since it uses less digits than its factorization.

40234612430266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46596257.

The product of its (nonzero) digits is 995328, while the sum is 43.

The spelling of 40234612430266 in words is "forty trillion, two hundred thirty-four billion, six hundred twelve million, four hundred thirty thousand, two hundred sixty-six".