2200020102320 has 20 divisors (see below), whose sum is σ = 5115046738080. Its totient is φ = 880008040896.

The previous prime is 2200020102317. The next prime is 2200020102353. The reversal of 2200020102320 is 232010200022.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×2200020102320² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2200020102295 and 2200020102304.

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, 13750125560 + ... + 13750125719.

It is an arithmetic number, because the mean of its divisors is an integer number (255752336904).

Almost surely, 2^{2200020102320} is an apocalyptic number.

2200020102320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200020102320 is an abundant number, since it is smaller than the sum of its proper divisors (2915026635760).

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

2200020102320 is a wasteful number, since it uses less digits than its factorization.

2200020102320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27500251292 (or 27500251286 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 2200020102320 its reverse (232010200022), we get a palindrome (2432030302342).

The spelling of 2200020102320 in words is "two trillion, two hundred billion, twenty million, one hundred two thousand, three hundred twenty".