41001240004 has 12 divisors (see below), whose sum is σ = 73502223228. Its totient is φ = 20000604800.

The previous prime is 41001239957. The next prime is 41001240011. The reversal of 41001240004 is 40004210014.

41001240004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2667515904 + 38333724100 = 51648^2 + 195790^2 .

It is a super-2 number, since 2×41001240004² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41001240004.

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, 125003617 + ... + 125003944.

It is an arithmetic number, because the mean of its divisors is an integer number (6125185269).

Almost surely, 2^41001240004 is an apocalyptic number.

It is an amenable number.

41001240004 is a deficient number, since it is larger than the sum of its proper divisors (32500983224).

41001240004 is a wasteful number, since it uses less digits than its factorization.

41001240004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250007606 (or 250007604 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 41001240004 its reverse (40004210014), we get a palindrome (81005450018).

The spelling of 41001240004 in words is "forty-one billion, one million, two hundred forty thousand, four".