40067766710007 has 64 divisors (see below), whose sum is σ = 55540171653120. Its totient is φ = 25677896759424.

The previous prime is 40067766709967. The next prime is 40067766710039. The reversal of 40067766710007 is 70001766776004.

It is a de Polignac number, because none of the positive numbers 2^k-40067766710007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40067766710087) 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 63 ways as a sum of consecutive naturals, for example, 3419037294 + ... + 3419049012.

It is an arithmetic number, because the mean of its divisors is an integer number (867815182080).

Almost surely, 2^{40067766710007} is an apocalyptic number.

40067766710007 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

40067766710007 is a deficient number, since it is larger than the sum of its proper divisors (15472404943113).

40067766710007 is a wasteful number, since it uses less digits than its factorization.

40067766710007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13532.

The product of its (nonzero) digits is 2074464, while the sum is 51.

The spelling of 40067766710007 in words is "forty trillion, sixty-seven billion, seven hundred sixty-six million, seven hundred ten thousand, seven".