40141118408 has 8 divisors (see below), whose sum is σ = 75264597030. Its totient is φ = 20070559200.

The previous prime is 40141118399. The next prime is 40141118431. The reversal of 40141118408 is 80481114104.

It can be written as a sum of positive squares in only one way, i.e., 35358289444 + 4782828964 = 188038^2 + 69158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×40141118408² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2508819893 + ... + 2508819908.

Almost surely, 2^40141118408 is an apocalyptic number.

It is an amenable number.

40141118408 is a deficient number, since it is larger than the sum of its proper divisors (35123478622).

40141118408 is a wasteful number, since it uses less digits than its factorization.

40141118408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017639807 (or 5017639803 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 32.

The spelling of 40141118408 in words is "forty billion, one hundred forty-one million, one hundred eighteen thousand, four hundred eight".