40111134040807 has 8 divisors (see below), whose sum is σ = 40148500544784. Its totient is φ = 40073772482688.

The previous prime is 40111134040787. The next prime is 40111134040849. The reversal of 40111134040807 is 70804043111104.

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

It is a cyclic number.

It is not a de Polignac number, because 40111134040807 - 2²⁷ = 40110999823079 is a prime.

It is a super-2 number, since 2×40111134040807² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40111134040877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15091513 + ... + 17549245.

It is an arithmetic number, because the mean of its divisors is an integer number (5018562568098).

Almost surely, 2^{40111134040807} is an apocalyptic number.

40111134040807 is a deficient number, since it is larger than the sum of its proper divisors (37366503977).

40111134040807 is a wasteful number, since it uses less digits than its factorization.

40111134040807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472929.

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 40111134040807 in words is "forty trillion, one hundred eleven billion, one hundred thirty-four million, forty thousand, eight hundred seven".