40855115614 has 32 divisors (see below), whose sum is σ = 63414601920. Its totient is φ = 19730011392.

The previous prime is 40855115611. The next prime is 40855115629. The reversal of 40855115614 is 41651155804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40855115611) 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 15 ways as a sum of consecutive naturals, for example, 4305327 + ... + 4314805.

It is an arithmetic number, because the mean of its divisors is an integer number (1981706310).

Almost surely, 2^40855115614 is an apocalyptic number.

40855115614 is a deficient number, since it is larger than the sum of its proper divisors (22559486306).

40855115614 is a wasteful number, since it uses less digits than its factorization.

40855115614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10164.

The product of its (nonzero) digits is 96000, while the sum is 40.

The spelling of 40855115614 in words is "forty billion, eight hundred fifty-five million, one hundred fifteen thousand, six hundred fourteen".