16020511160 has 16 divisors (see below), whose sum is σ = 36046150200. Its totient is φ = 6408204448.

The previous prime is 16020511159. The next prime is 16020511163. The reversal of 16020511160 is 6111502061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16020511163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200256350 + ... + 200256429.

Almost surely, 2^16020511160 is an apocalyptic number.

16020511160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16020511160 is an abundant number, since it is smaller than the sum of its proper divisors (20025639040).

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

16020511160 is a wasteful number, since it uses less digits than its factorization.

16020511160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400512790 (or 400512786 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 23.

Subtracting from 16020511160 its reverse (6111502061), we obtain a palindrome (9909009099).

The spelling of 16020511160 in words is "sixteen billion, twenty million, five hundred eleven thousand, one hundred sixty".