40522054624404 has 48 divisors (see below), whose sum is σ = 96305564791296. Its totient is φ = 13258441420000.

The previous prime is 40522054624399. The next prime is 40522054624421. The reversal of 40522054624404 is 40442645022504.

40522054624404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 104566722 + ... + 104953529.

It is an arithmetic number, because the mean of its divisors is an integer number (2006365933152).

Almost surely, 2^{40522054624404} is an apocalyptic number.

It is an amenable number.

40522054624404 is an abundant number, since it is smaller than the sum of its proper divisors (55783510166892).

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

40522054624404 is a wasteful number, since it uses less digits than its factorization.

40522054624404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209520556 (or 209520554 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 42.

Adding to 40522054624404 its reverse (40442645022504), we get a palindrome (80964699646908).

The spelling of 40522054624404 in words is "forty trillion, five hundred twenty-two billion, fifty-four million, six hundred twenty-four thousand, four hundred four".