40016565040417 has 8 divisors (see below), whose sum is σ = 45751358112512. Its totient is φ = 34286307199200.

The previous prime is 40016565040357. The next prime is 40016565040469. The reversal of 40016565040417 is 71404056561004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40016565040417 - 2¹¹ = 40016565038369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40016566040417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133788809 + ... + 1133824102.

It is an arithmetic number, because the mean of its divisors is an integer number (5718919764064).

Almost surely, 2^{40016565040417} is an apocalyptic number.

It is an amenable number.

40016565040417 is a deficient number, since it is larger than the sum of its proper divisors (5734793072095).

40016565040417 is a wasteful number, since it uses less digits than its factorization.

40016565040417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267615439.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 40016565040417 in words is "forty trillion, sixteen billion, five hundred sixty-five million, forty thousand, four hundred seventeen".