16041135004 has 12 divisors (see below), whose sum is σ = 28072873024. Its totient is φ = 8020314144.

The previous prime is 16041134999. The next prime is 16041135017. The reversal of 16041135004 is 40053114061.

It is a self number, because there is not a number n which added to its sum of digits gives 16041135004.

It is a congruent number.

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, 215872 + ... + 280504.

Almost surely, 2^16041135004 is an apocalyptic number.

It is an amenable number.

16041135004 is a deficient number, since it is larger than the sum of its proper divisors (12031738020).

16041135004 is a wasteful number, since it uses less digits than its factorization.

16041135004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126684 (or 126682 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 16041135004 its reverse (40053114061), we get a palindrome (56094249065).

The spelling of 16041135004 in words is "sixteen billion, forty-one million, one hundred thirty-five thousand, four".