40141358834 has 32 divisors (see below), whose sum is σ = 63967930416. Its totient is φ = 18826762240.

The previous prime is 40141358797. The next prime is 40141358921. The reversal of 40141358834 is 43885314104.

It can be written as a sum of positive squares in 8 ways, for example, as 13191211609 + 26950147225 = 114853^2 + 164165^2 .

It is a super-2 number, since 2×40141358834² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40141358791 and 40141358800.

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 in 15 ways as a sum of consecutive naturals, for example, 17943164 + ... + 17945400.

Almost surely, 2^40141358834 is an apocalyptic number.

40141358834 is a deficient number, since it is larger than the sum of its proper divisors (23826571582).

40141358834 is a wasteful number, since it uses less digits than its factorization.

40141358834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3790.

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 40141358834 in words is "forty billion, one hundred forty-one million, three hundred fifty-eight thousand, eight hundred thirty-four".