40066740734001 has 8 divisors (see below), whose sum is σ = 53422845756480. Its totient is φ = 26710898100432.

The previous prime is 40066740733997. The next prime is 40066740734003. The reversal of 40066740734001 is 10043704766004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40066740734001 - 2² = 40066740733997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40066740734003) 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 7 ways as a sum of consecutive naturals, for example, 65240650 + ... + 65851923.

It is an arithmetic number, because the mean of its divisors is an integer number (6677855719560).

Almost surely, 2^{40066740734001} is an apocalyptic number.

It is an amenable number.

40066740734001 is a deficient number, since it is larger than the sum of its proper divisors (13356105022479).

40066740734001 is a wasteful number, since it uses less digits than its factorization.

40066740734001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131194455.

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 40066740734001 in words is "forty trillion, sixty-six billion, seven hundred forty million, seven hundred thirty-four thousand, one".