32010130220 has 24 divisors (see below), whose sum is σ = 68360619600. Its totient is φ = 12587033792.

The previous prime is 32010130183. The next prime is 32010130223. The reversal of 32010130220 is 2203101023.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32010130195 and 32010130204.

It is not an unprimeable number, because it can be changed into a prime (32010130223) 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, 13562435 + ... + 13564794.

It is an arithmetic number, because the mean of its divisors is an integer number (2848359150).

Almost surely, 2^32010130220 is an apocalyptic number.

It is an amenable number.

32010130220 is an abundant number, since it is smaller than the sum of its proper divisors (36350489380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32010130220 is a wasteful number, since it uses less digits than its factorization.

32010130220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27127297 (or 27127295 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 32010130220 its reverse (2203101023), we get a palindrome (34213231243).

The spelling of 32010130220 in words is "thirty-two billion, ten million, one hundred thirty thousand, two hundred twenty".