40804133135082 has 16 divisors (see below), whose sum is σ = 85903438179360. Its totient is φ = 12885515726832.

The previous prime is 40804133135041. The next prime is 40804133135131. The reversal of 40804133135082 is 28053133140804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178965496093 + ... + 178965496320.

It is an arithmetic number, because the mean of its divisors is an integer number (5368964886210).

Almost surely, 2^{40804133135082} is an apocalyptic number.

40804133135082 is an abundant number, since it is smaller than the sum of its proper divisors (45099305044278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40804133135082 is a wasteful number, since it uses less digits than its factorization.

40804133135082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357930992437.

The product of its (nonzero) digits is 276480, while the sum is 42.

Adding to 40804133135082 its reverse (28053133140804), we get a palindrome (68857266275886).

The spelling of 40804133135082 in words is "forty trillion, eight hundred four billion, one hundred thirty-three million, one hundred thirty-five thousand, eighty-two".