40017366004071 has 16 divisors (see below), whose sum is σ = 56265558595200. Its totient is φ = 25228750426848.

The previous prime is 40017366004069. The next prime is 40017366004169. The reversal of 40017366004071 is 17040066371004.

It is not a de Polignac number, because 40017366004071 - 2¹ = 40017366004069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40017366004871) 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, 630182841 + ... + 630246338.

It is an arithmetic number, because the mean of its divisors is an integer number (3516597412200).

Almost surely, 2^{40017366004071} is an apocalyptic number.

40017366004071 is a deficient number, since it is larger than the sum of its proper divisors (16248192591129).

40017366004071 is a wasteful number, since it uses less digits than its factorization.

40017366004071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260429758.

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 40017366004071 in words is "forty trillion, seventeen billion, three hundred sixty-six million, four thousand, seventy-one".