40052510226 has 24 divisors (see below), whose sum is σ = 91347831120. Its totient is φ = 12648161016.

The previous prime is 40052510219. The next prime is 40052510227. The reversal of 40052510226 is 62201525004.

40052510226 is a `hidden beast` number, since 400 + 5 + 25 + 10 + 226 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 40052510226.

It is not an unprimeable number, because it can be changed into a prime (40052510227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58555960 + ... + 58556643.

It is an arithmetic number, because the mean of its divisors is an integer number (3806159630).

Almost surely, 2^40052510226 is an apocalyptic number.

40052510226 is an abundant number, since it is smaller than the sum of its proper divisors (51295320894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40052510226 is a wasteful number, since it uses less digits than its factorization.

40052510226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117112630 (or 117112627 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 40052510226 in words is "forty billion, fifty-two million, five hundred ten thousand, two hundred twenty-six".