2020110003321 has 8 divisors (see below), whose sum is σ = 2698458712704. Its totient is φ = 1344250648080.

The previous prime is 2020110003311. The next prime is 2020110003377. The reversal of 2020110003321 is 1233000110202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2020110003321 - 2⁹ = 2020110002809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2020110003321.

It is not an unprimeable number, because it can be changed into a prime (2020110003311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622336641 + ... + 622339886.

It is an arithmetic number, because the mean of its divisors is an integer number (337307339088).

Almost surely, 2^{2020110003321} is an apocalyptic number.

It is an amenable number.

2020110003321 is a deficient number, since it is larger than the sum of its proper divisors (678348709383).

2020110003321 is a wasteful number, since it uses less digits than its factorization.

2020110003321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244677071.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2020110003321 its reverse (1233000110202), we get a palindrome (3253110113523).

The spelling of 2020110003321 in words is "two trillion, twenty billion, one hundred ten million, three thousand, three hundred twenty-one".