220310130 has 64 divisors (see below), whose sum is σ = 566092800. Its totient is φ = 54705600.

The previous prime is 220310107. The next prime is 220310141. The reversal of 220310130 is 31013022.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 30355 + ... + 36905.

It is an arithmetic number, because the mean of its divisors is an integer number (8845200).

Almost surely, 2^220310130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220310130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283046400).

220310130 is an abundant number, since it is smaller than the sum of its proper divisors (345782670).

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

220310130 is a wasteful number, since it uses less digits than its factorization.

220310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6639.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 220310130 is about 14842.8477725806. The cubic root of 220310130 is about 603.9646065689.

Adding to 220310130 its reverse (31013022), we get a palindrome (251323152).

The spelling of 220310130 in words is "two hundred twenty million, three hundred ten thousand, one hundred thirty".