40816627635242 has 16 divisors (see below), whose sum is σ = 63441799808640. Its totient is φ = 19681376524992.

The previous prime is 40816627635229. The next prime is 40816627635299. The reversal of 40816627635242 is 24253672661804.

40816627635242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 3003866303 + ... + 3003879890.

It is an arithmetic number, because the mean of its divisors is an integer number (3965112488040).

Almost surely, 2^{40816627635242} is an apocalyptic number.

40816627635242 is a deficient number, since it is larger than the sum of its proper divisors (22625172173398).

40816627635242 is a wasteful number, since it uses less digits than its factorization.

40816627635242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6007746317.

The product of its (nonzero) digits is 23224320, while the sum is 56.

The spelling of 40816627635242 in words is "forty trillion, eight hundred sixteen billion, six hundred twenty-seven million, six hundred thirty-five thousand, two hundred forty-two".