220130422 has 16 divisors (see below), whose sum is σ = 338270400. Its totient is φ = 107388288.

The previous prime is 220130413. The next prime is 220130429. The reversal of 220130422 is 224031022.

It is a junction number, because it is equal to n+sod(n) for n = 220130396 and 220130405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220130429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28204 + ... + 35152.

It is an arithmetic number, because the mean of its divisors is an integer number (21141900).

Almost surely, 2^220130422 is an apocalyptic number.

220130422 is a deficient number, since it is larger than the sum of its proper divisors (118139978).

220130422 is a wasteful number, since it uses less digits than its factorization.

220130422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7335.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 220130422 is about 14836.7928475126. The cubic root of 220130422 is about 603.8003429823.

Adding to 220130422 its reverse (224031022), we get a palindrome (444161444).

It can be divided in two parts, 2201 and 30422, that added together give a palindrome (32623).

The spelling of 220130422 in words is "two hundred twenty million, one hundred thirty thousand, four hundred twenty-two".