140041004411 has 16 divisors (see below), whose sum is σ = 176700158208. Its totient is φ = 107808122400.

The previous prime is 140041004399. The next prime is 140041004447. The reversal of 140041004411 is 114400140041.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-140041004411 is a prime.

It is a super-2 number, since 2×140041004411² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140041004491) by changing a digit.

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, 10949720 + ... + 10962501.

It is an arithmetic number, because the mean of its divisors is an integer number (11043759888).

Almost surely, 2^140041004411 is an apocalyptic number.

140041004411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

140041004411 is a deficient number, since it is larger than the sum of its proper divisors (36659153797).

140041004411 is a wasteful number, since it uses less digits than its factorization.

140041004411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21912322.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 140041004411 its reverse (114400140041), we get a palindrome (254441144452).

The spelling of 140041004411 in words is "one hundred forty billion, forty-one million, four thousand, four hundred eleven".