2311130 has 16 divisors (see below), whose sum is σ = 4181760. Its totient is φ = 919632.

The previous prime is 2311123. The next prime is 2311147. The reversal of 2311130 is 311132.

2311130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1907 + ... + 2873.

It is an arithmetic number, because the mean of its divisors is an integer number (261360).

2^2311130 is an apocalyptic number.

2311130 is a deficient number, since it is larger than the sum of its proper divisors (1870630).

2311130 is a wasteful number, since it uses less digits than its factorization.

2311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 2311130 is about 1520.2401126138. The cubic root of 2311130 is about 132.2131923730.

Adding to 2311130 its reverse (311132), we get a palindrome (2622262).

The spelling of 2311130 in words is "two million, three hundred eleven thousand, one hundred thirty".