40841771005 has 64 divisors (see below), whose sum is σ = 59496768000. Its totient is φ = 26291340288.

The previous prime is 40841770987. The next prime is 40841771011. The reversal of 40841771005 is 50017714804.

It is not a de Polignac number, because 40841771005 - 2²⁹ = 40304900093 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40964167 + ... + 40965163.

It is an arithmetic number, because the mean of its divisors is an integer number (929637000).

Almost surely, 2^40841771005 is an apocalyptic number.

It is an amenable number.

40841771005 is a deficient number, since it is larger than the sum of its proper divisors (18654996995).

40841771005 is a wasteful number, since it uses less digits than its factorization.

40841771005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526.

The product of its (nonzero) digits is 31360, while the sum is 37.

The spelling of 40841771005 in words is "forty billion, eight hundred forty-one million, seven hundred seventy-one thousand, five".