220223103130 has 8 divisors (see below), whose sum is σ = 396401585652. Its totient is φ = 88089241248.

The previous prime is 220223103127. The next prime is 220223103253. The reversal of 220223103130 is 31301322022.

It can be written as a sum of positive squares in 2 ways, for example, as 192832522129 + 27390581001 = 439127^2 + 165501^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 220223103098 and 220223103107.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11011155147 + ... + 11011155166.

Almost surely, 2^220223103130 is an apocalyptic number.

220223103130 is a deficient number, since it is larger than the sum of its proper divisors (176178482522).

220223103130 is a wasteful number, since it uses less digits than its factorization.

220223103130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22022310320.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 220223103130 its reverse (31301322022), we get a palindrome (251524425152).

The spelling of 220223103130 in words is "two hundred twenty billion, two hundred twenty-three million, one hundred three thousand, one hundred thirty".