40160583045387 has 20 divisors (see below), whose sum is σ = 68563393983216. Its totient is φ = 22948904597040.

The previous prime is 40160583045353. The next prime is 40160583045391. The reversal of 40160583045387 is 78354038506104.

40160583045387 is a `hidden beast` number, since 4 + 0 + 1 + 6 + 0 + 583 + 0 + 4 + 53 + 8 + 7 = 666.

It is not a de Polignac number, because 40160583045387 - 2⁷ = 40160583045259 is a prime.

It is a super-2 number, since 2×40160583045387² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40160583045487) 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 19 ways as a sum of consecutive naturals, for example, 35414975664 + ... + 35414976797.

Almost surely, 2^{40160583045387} is an apocalyptic number.

40160583045387 is a deficient number, since it is larger than the sum of its proper divisors (28402810937829).

40160583045387 is an equidigital number, since it uses as much as digits as its factorization.

40160583045387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70829952480 (or 70829952471 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 40160583045387 in words is "forty trillion, one hundred sixty billion, five hundred eighty-three million, forty-five thousand, three hundred eighty-seven".