220320301212010 has 16 divisors (see below), whose sum is σ = 409369333865472. Its totient is φ = 85285277888400.

The previous prime is 220320301211987. The next prime is 220320301212073. The reversal of 220320301212010 is 10212103023022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355355324226 + ... + 355355324845.

It is an arithmetic number, because the mean of its divisors is an integer number (25585583366592).

Almost surely, 2^{220320301212010} is an apocalyptic number.

220320301212010 is a deficient number, since it is larger than the sum of its proper divisors (189049032653462).

220320301212010 is a wasteful number, since it uses less digits than its factorization.

220320301212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710710649109.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 220320301212010 its reverse (10212103023022), we get a palindrome (230532404235032).

The spelling of 220320301212010 in words is "two hundred twenty trillion, three hundred twenty billion, three hundred one million, two hundred twelve thousand, ten".