220302313013330 has 8 divisors (see below), whose sum is σ = 396544163424012. Its totient is φ = 88120925205328.

The previous prime is 220302313013291. The next prime is 220302313013353. The reversal of 220302313013330 is 33310313203022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 211034629674961 + 9267683338369 = 14527031^2 + 3044287^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 220302313013330.

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, 11015115650657 + ... + 11015115650676.

Almost surely, 2^{220302313013330} is an apocalyptic number.

220302313013330 is a deficient number, since it is larger than the sum of its proper divisors (176241850410682).

220302313013330 is a wasteful number, since it uses less digits than its factorization.

220302313013330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22030231301340.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 220302313013330 its reverse (33310313203022), we get a palindrome (253612626216352).

The spelling of 220302313013330 in words is "two hundred twenty trillion, three hundred two billion, three hundred thirteen million, thirteen thousand, three hundred thirty".