2010000220320 has 96 divisors (see below), whose sum is σ = 6664737602880. Its totient is φ = 507789527040.

The previous prime is 2010000220313. The next prime is 2010000220331. The reversal of 2010000220320 is 230220000102.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 2010000220296 and 2010000220305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110188261 + ... + 110206500.

It is an arithmetic number, because the mean of its divisors is an integer number (69424350030).

Almost surely, 2^{2010000220320} is an apocalyptic number.

2010000220320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010000220320 is an abundant number, since it is smaller than the sum of its proper divisors (4654737382560).

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

2010000220320 is a wasteful number, since it uses less digits than its factorization.

2010000220320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220394798 (or 220394790 counting only the distinct ones).

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

Adding to 2010000220320 its reverse (230220000102), we get a palindrome (2240220220422).

The spelling of 2010000220320 in words is "two trillion, ten billion, two hundred twenty thousand, three hundred twenty".