40373670006667 has 16 divisors (see below), whose sum is σ = 41736680409600. Its totient is φ = 39033849935520.

The previous prime is 40373670006647. The next prime is 40373670006679. The reversal of 40373670006667 is 76660007637304.

It is a cyclic number.

It is not a de Polignac number, because 40373670006667 - 2¹⁹ = 40373669482379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40373670006647) 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, 10208917 + ... + 13600342.

It is an arithmetic number, because the mean of its divisors is an integer number (2608542525600).

Almost surely, 2^{40373670006667} is an apocalyptic number.

40373670006667 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

40373670006667 is a deficient number, since it is larger than the sum of its proper divisors (1363010402933).

40373670006667 is a wasteful number, since it uses less digits than its factorization.

40373670006667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23809746.

The product of its (nonzero) digits is 16003008, while the sum is 55.

The spelling of 40373670006667 in words is "forty trillion, three hundred seventy-three billion, six hundred seventy million, six thousand, six hundred sixty-seven".