2011303130 has 16 divisors (see below), whose sum is σ = 3630216960. Its totient is φ = 802327632.

The previous prime is 2011303117. The next prime is 2011303141. The reversal of 2011303130 is 313031102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270350 + ... + 277689.

It is an arithmetic number, because the mean of its divisors is an integer number (226888560).

Almost surely, 2^2011303130 is an apocalyptic number.

2011303130 is a deficient number, since it is larger than the sum of its proper divisors (1618913830).

2011303130 is a wasteful number, since it uses less digits than its factorization.

2011303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548413.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 2011303130 is about 44847.5543368866. The cubic root of 2011303130 is about 1262.2901011046.

Adding to 2011303130 its reverse (313031102), we get a palindrome (2324334232).

The spelling of 2011303130 in words is "two billion, eleven million, three hundred three thousand, one hundred thirty".