10002016004 has 6 divisors (see below), whose sum is σ = 17503528014. Its totient is φ = 5001008000.

The previous prime is 10002015983. The next prime is 10002016027. The reversal of 10002016004 is 40061020001.

It can be written as a sum of positive squares in only one way, i.e., 6666722500 + 3335293504 = 81650^2 + 57752^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10002016004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250251997 + ... + 1250252004.

It is an arithmetic number, because the mean of its divisors is an integer number (2917254669).

Almost surely, 2^10002016004 is an apocalyptic number.

It is an amenable number.

10002016004 is a deficient number, since it is larger than the sum of its proper divisors (7501512010).

10002016004 is a wasteful number, since it uses less digits than its factorization.

10002016004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500504005 (or 2500504003 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10002016004 its reverse (40061020001), we get a palindrome (50063036005).

The spelling of 10002016004 in words is "ten billion, two million, sixteen thousand, four".