16020060204 has 12 divisors (see below), whose sum is σ = 37380140504. Its totient is φ = 5340020064.

The previous prime is 16020060169. The next prime is 16020060227. The reversal of 16020060204 is 40206002061.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 667502497 + ... + 667502520.

Almost surely, 2^16020060204 is an apocalyptic number.

It is an amenable number.

16020060204 is an abundant number, since it is smaller than the sum of its proper divisors (21360080300).

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

16020060204 is a wasteful number, since it uses less digits than its factorization.

16020060204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335005024 (or 1335005022 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 16020060204 its reverse (40206002061), we get a palindrome (56226062265).

The spelling of 16020060204 in words is "sixteen billion, twenty million, sixty thousand, two hundred four".