2988111192 has 32 divisors (see below), whose sum is σ = 8149394880. Its totient is φ = 905488160.

The previous prime is 2988111167. The next prime is 2988111223. The reversal of 2988111192 is 2911118892.

It is a happy number.

2988111192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5659038 + ... + 5659565.

It is an arithmetic number, because the mean of its divisors is an integer number (254668590).

Almost surely, 2^2988111192 is an apocalyptic number.

2988111192 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2988111192 is an abundant number, since it is smaller than the sum of its proper divisors (5161283688).

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

2988111192 is a wasteful number, since it uses less digits than its factorization.

2988111192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11318623 (or 11318619 counting only the distinct ones).

The product of its digits is 20736, while the sum is 42.

The square root of 2988111192 is about 54663.6185410370. The cubic root of 2988111192 is about 1440.3418671341.

It can be divided in two parts, 298811 and 1192, that added together give a palindrome (300003).

The spelling of 2988111192 in words is "two billion, nine hundred eighty-eight million, one hundred eleven thousand, one hundred ninety-two".