40160542863705 has 64 divisors (see below), whose sum is σ = 72522355276800. Its totient is φ = 18798583345920.

The previous prime is 40160542863703. The next prime is 40160542863733. The reversal of 40160542863705 is 50736824506104.

It is not a de Polignac number, because 40160542863705 - 2¹ = 40160542863703 is a prime.

It is a super-2 number, since 2×40160542863705² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40160542863703) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51612426 + ... + 52384764.

It is an arithmetic number, because the mean of its divisors is an integer number (1133161801200).

Almost surely, 2^{40160542863705} is an apocalyptic number.

It is an amenable number.

40160542863705 is a deficient number, since it is larger than the sum of its proper divisors (32361812413095).

40160542863705 is a wasteful number, since it uses less digits than its factorization.

40160542863705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783254.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 40160542863705 in words is "forty trillion, one hundred sixty billion, five hundred forty-two million, eight hundred sixty-three thousand, seven hundred five".