220100000322 has 32 divisors (see below), whose sum is σ = 444626012160. Its totient is φ = 72630172800.

The previous prime is 220100000233. The next prime is 220100000371. The reversal of 220100000322 is 223000001022.

It is a junction number, because it is equal to n+sod(n) for n = 220100000298 and 220100000307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606558 + ... + 898950.

It is an arithmetic number, because the mean of its divisors is an integer number (13894562880).

Almost surely, 2^220100000322 is an apocalyptic number.

220100000322 is an abundant number, since it is smaller than the sum of its proper divisors (224526011838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220100000322 is a wasteful number, since it uses less digits than its factorization.

220100000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293658.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 220100000322 its reverse (223000001022), we get a palindrome (443100001344).

The spelling of 220100000322 in words is "two hundred twenty billion, one hundred million, three hundred twenty-two", and thus it is an aban number.