40669085082027 has 32 divisors (see below), whose sum is σ = 55368198692352. Its totient is φ = 26546273005824.

The previous prime is 40669085081923. The next prime is 40669085082037. The reversal of 40669085082027 is 72028058096604.

It is a happy number.

40669085082027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40669085082027 - 2²² = 40669080887723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40669085082037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 612665263 + ... + 612731639.

It is an arithmetic number, because the mean of its divisors is an integer number (1730256209136).

Almost surely, 2^{40669085082027} is an apocalyptic number.

40669085082027 is a deficient number, since it is larger than the sum of its proper divisors (14699113610325).

40669085082027 is a wasteful number, since it uses less digits than its factorization.

40669085082027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84867.

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 40669085082027 in words is "forty trillion, six hundred sixty-nine billion, eighty-five million, eighty-two thousand, twenty-seven".