32130442010 has 16 divisors (see below), whose sum is σ = 58040618472. Its totient is φ = 12806438400.

The previous prime is 32130442009. The next prime is 32130442013. The reversal of 32130442010 is 1024403123.

It can be written as a sum of positive squares in 4 ways, for example, as 26771177161 + 5359264849 = 163619^2 + 73207^2 .

It is not an unprimeable number, because it can be changed into a prime (32130442013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5714351 + ... + 5719970.

Almost surely, 2^32130442010 is an apocalyptic number.

32130442010 is a deficient number, since it is larger than the sum of its proper divisors (25910176462).

32130442010 is a wasteful number, since it uses less digits than its factorization.

32130442010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11434609.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32130442010 its reverse (1024403123), we get a palindrome (33154845133).

The spelling of 32130442010 in words is "thirty-two billion, one hundred thirty million, four hundred forty-two thousand, ten".