210220322331130 has 16 divisors (see below), whose sum is σ = 378419867865000. Its totient is φ = 84082953894912.

The previous prime is 210220322331059. The next prime is 210220322331163. The reversal of 210220322331130 is 31133223022012.

It can be written as a sum of positive squares in 4 ways, for example, as 199649637246049 + 10570685085081 = 14129743^2 + 3251259^2 .

It is a junction number, because it is equal to n+sod(n) for n = 210220322331095 and 210220322331104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646709079 + ... + 647034058.

Almost surely, 2^{210220322331130} is an apocalyptic number.

210220322331130 is a deficient number, since it is larger than the sum of its proper divisors (168199545533870).

210220322331130 is a wasteful number, since it uses less digits than its factorization.

210220322331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293759393.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 210220322331130 its reverse (31133223022012), we get a palindrome (241353545353142).

The spelling of 210220322331130 in words is "two hundred ten trillion, two hundred twenty billion, three hundred twenty-two million, three hundred thirty-one thousand, one hundred thirty".