40563210422 has 32 divisors (see below), whose sum is σ = 69828298560. Its totient is φ = 17311472640.

The previous prime is 40563210421. The next prime is 40563210449. The reversal of 40563210422 is 22401236504.

40563210422 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 not an unprimeable number, because it can be changed into a prime (40563210421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10970078 + ... + 10973774.

It is an arithmetic number, because the mean of its divisors is an integer number (2182134330).

Almost surely, 2^40563210422 is an apocalyptic number.

40563210422 is a deficient number, since it is larger than the sum of its proper divisors (29265088138).

40563210422 is a wasteful number, since it uses less digits than its factorization.

40563210422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6776.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 40563210422 its reverse (22401236504), we get a palindrome (62964446926).

The spelling of 40563210422 in words is "forty billion, five hundred sixty-three million, two hundred ten thousand, four hundred twenty-two".