40041044050 has 24 divisors (see below), whose sum is σ = 85115820096. Its totient is φ = 13728357840.

The previous prime is 40041044047. The next prime is 40041044063. The reversal of 40041044050 is 5044014004.

It is a super-2 number, since 2×40041044050² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57201142 + ... + 57201841.

It is an arithmetic number, because the mean of its divisors is an integer number (3546492504).

Almost surely, 2^40041044050 is an apocalyptic number.

40041044050 is an abundant number, since it is smaller than the sum of its proper divisors (45074776046).

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

40041044050 is a wasteful number, since it uses less digits than its factorization.

40041044050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114403002 (or 114402997 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 40041044050 its reverse (5044014004), we get a palindrome (45085058054).

The spelling of 40041044050 in words is "forty billion, forty-one million, forty-four thousand, fifty".