40134813410 has 8 divisors (see below), whose sum is σ = 72242664156. Its totient is φ = 16053925360.

The previous prime is 40134813403. The next prime is 40134813437. The reversal of 40134813410 is 1431843104.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36447773569 + 3687039841 = 190913^2 + 60721^2 .

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

It is a super-3 number, since 3×40134813410³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2006740661 + ... + 2006740680.

Almost surely, 2^40134813410 is an apocalyptic number.

40134813410 is a deficient number, since it is larger than the sum of its proper divisors (32107850746).

40134813410 is a wasteful number, since it uses less digits than its factorization.

40134813410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4013481348.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 40134813410 in words is "forty billion, one hundred thirty-four million, eight hundred thirteen thousand, four hundred ten".