2063181060 has 72 divisors (see below), whose sum is σ = 6269739840. Its totient is φ = 549177408.

The previous prime is 2063181041. The next prime is 2063181077. The reversal of 2063181060 is 601813602.

2063181060 is a `hidden beast` number, since 20 + 631 + 8 + 1 + 0 + 6 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91161 + ... + 111519.

It is an arithmetic number, because the mean of its divisors is an integer number (87079720).

Almost surely, 2^2063181060 is an apocalyptic number.

2063181060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2063181060 is an abundant number, since it is smaller than the sum of its proper divisors (4206558780).

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

2063181060 is a wasteful number, since it uses less digits than its factorization.

2063181060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20937 (or 20932 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2063181060 is about 45422.2529163845. The cubic root of 2063181060 is about 1273.0509366779.

Adding to 2063181060 its reverse (601813602), we get a palindrome (2664994662).

The spelling of 2063181060 in words is "two billion, sixty-three million, one hundred eighty-one thousand, sixty".