2033131130 has 64 divisors (see below), whose sum is σ = 3933684000. Its totient is φ = 755048448.

The previous prime is 2033131073. The next prime is 2033131151. The reversal of 2033131130 is 311313302.

It can be written as a sum of positive squares in 16 ways, for example, as 140968129 + 1892163001 = 11873^2 + 43499^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2033131099 and 2033131108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 953906 + ... + 956034.

Almost surely, 2^2033131130 is an apocalyptic number.

2033131130 is a deficient number, since it is larger than the sum of its proper divisors (1900552870).

2033131130 is a wasteful number, since it uses less digits than its factorization.

2033131130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 2033131130 is about 45090.2553774094. The cubic root of 2033131130 is about 1266.8400848283.

Adding to 2033131130 its reverse (311313302), we get a palindrome (2344444432).

The spelling of 2033131130 in words is "two billion, thirty-three million, one hundred thirty-one thousand, one hundred thirty".