220371130 has 48 divisors (see below), whose sum is σ = 472206240. Its totient is φ = 73791648.

The previous prime is 220371121. The next prime is 220371133. The reversal of 220371130 is 31173022.

It is a junction number, because it is equal to n+sod(n) for n = 220371098 and 220371107.

It is not an unprimeable number, because it can be changed into a prime (220371133) 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 23 ways as a sum of consecutive naturals, for example, 15841 + ... + 26299.

It is an arithmetic number, because the mean of its divisors is an integer number (9837630).

Almost surely, 2^220371130 is an apocalyptic number.

220371130 is an abundant number, since it is smaller than the sum of its proper divisors (251835110).

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

220371130 is a wasteful number, since it uses less digits than its factorization.

220371130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10523 (or 10516 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 220371130 is about 14844.9024921015. The cubic root of 220371130 is about 604.0203438172.

The spelling of 220371130 in words is "two hundred twenty million, three hundred seventy-one thousand, one hundred thirty".