2201302103220 has 72 divisors (see below), whose sum is σ = 7284308784480. Its totient is φ = 533648994240.

The previous prime is 2201302103207. The next prime is 2201302103263. The reversal of 2201302103220 is 223012031022.

2201302103220 is a `hidden beast` number, since 2 + 2 + 0 + 130 + 210 + 322 + 0 = 666.

It is a super-3 number, since 3×2201302103220³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2201302103193 and 2201302103202.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 555882390 + ... + 555886349.

It is an arithmetic number, because the mean of its divisors is an integer number (101170955340).

Almost surely, 2^{2201302103220} is an apocalyptic number.

2201302103220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201302103220 is an abundant number, since it is smaller than the sum of its proper divisors (5083006681260).

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

2201302103220 is a wasteful number, since it uses less digits than its factorization.

2201302103220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111768765 (or 1111768760 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2201302103220 its reverse (223012031022), we get a palindrome (2424314134242).

The spelling of 2201302103220 in words is "two trillion, two hundred one billion, three hundred two million, one hundred three thousand, two hundred twenty".