220224303420130 has 32 divisors (see below), whose sum is σ = 397533918284784. Its totient is φ = 87838581067776.

The previous prime is 220224303420127. The next prime is 220224303420167. The reversal of 220224303420130 is 31024303422022.

It can be written as a sum of positive squares in 8 ways, for example, as 10058076073809 + 210166227346321 = 3171447^2 + 14497111^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204460552 + ... + 205534828.

Almost surely, 2^{220224303420130} is an apocalyptic number.

220224303420130 is a deficient number, since it is larger than the sum of its proper divisors (177309614864654).

220224303420130 is a wasteful number, since it uses less digits than its factorization.

220224303420130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132710.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 220224303420130 its reverse (31024303422022), we get a palindrome (251248606842152).

The spelling of 220224303420130 in words is "two hundred twenty trillion, two hundred twenty-four billion, three hundred three million, four hundred twenty thousand, one hundred thirty".