32313133130 has 16 divisors (see below), whose sum is σ = 60169282920. Its totient is φ = 12479554752.

The previous prime is 32313133091. The next prime is 32313133133. The reversal of 32313133130 is 3133131323.

It can be written as a sum of positive squares in 4 ways, for example, as 27537079249 + 4776053881 = 165943^2 + 69109^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32313133096 and 32313133105.

It is not an unprimeable number, because it can be changed into a prime (32313133133) 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, 55712009 + ... + 55712588.

Almost surely, 2^32313133130 is an apocalyptic number.

32313133130 is a deficient number, since it is larger than the sum of its proper divisors (27856149790).

32313133130 is a wasteful number, since it uses less digits than its factorization.

32313133130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111424633.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 32313133130 its reverse (3133131323), we get a palindrome (35446264453).

The spelling of 32313133130 in words is "thirty-two billion, three hundred thirteen million, one hundred thirty-three thousand, one hundred thirty".