3133231130 has 16 divisors (see below), whose sum is σ = 5648464584. Its totient is φ = 1251370560.

The previous prime is 3133231091. The next prime is 3133231133. The reversal of 3133231130 is 311323313.

It can be written as a sum of positive squares in 4 ways, for example, as 2859361729 + 273869401 = 53473^2 + 16549^2 .

It is not an unprimeable number, because it can be changed into a prime (3133231133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233381 + ... + 246440.

Almost surely, 2^3133231130 is an apocalyptic number.

3133231130 is a deficient number, since it is larger than the sum of its proper divisors (2515233454).

3133231130 is a wasteful number, since it uses less digits than its factorization.

3133231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480481.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 3133231130 is about 55975.2724870545. The cubic root of 3133231130 is about 1463.2913688197.

Adding to 3133231130 its reverse (311323313), we get a palindrome (3444554443).

The spelling of 3133231130 in words is "three billion, one hundred thirty-three million, two hundred thirty-one thousand, one hundred thirty".