40568472673027 has 16 divisors (see below), whose sum is σ = 44037795594240. Its totient is φ = 37149022364832.

The previous prime is 40568472672991. The next prime is 40568472673081. The reversal of 40568472673027 is 72037627486504.

It is a cyclic number.

It is not a de Polignac number, because 40568472673027 - 2⁷ = 40568472672899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40568472673627) 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, 14353698 + ... + 16945960.

It is an arithmetic number, because the mean of its divisors is an integer number (2752362224640).

Almost surely, 2^{40568472673027} is an apocalyptic number.

40568472673027 is a deficient number, since it is larger than the sum of its proper divisors (3469322921213).

40568472673027 is a wasteful number, since it uses less digits than its factorization.

40568472673027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601882.

The product of its (nonzero) digits is 94832640, while the sum is 61.

The spelling of 40568472673027 in words is "forty trillion, five hundred sixty-eight billion, four hundred seventy-two million, six hundred seventy-three thousand, twenty-seven".