2202001020003 has 4 divisors (see below), whose sum is σ = 2936001360008. Its totient is φ = 1468000680000.

The previous prime is 2202001020001. The next prime is 2202001020017. The reversal of 2202001020003 is 3000201002022.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2202001020003 - 2¹ = 2202001020001 is a prime.

It is a super-2 number, since 2×2202001020003² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2202001020001) by changing a digit.

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, 367000169998 + ... + 367000170003.

It is an arithmetic number, because the mean of its divisors is an integer number (734000340002).

Almost surely, 2^{2202001020003} is an apocalyptic number.

2202001020003 is a deficient number, since it is larger than the sum of its proper divisors (734000340005).

2202001020003 is an equidigital number, since it uses as much as digits as its factorization.

2202001020003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734000340004.

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

Adding to 2202001020003 its reverse (3000201002022), we get a palindrome (5202202022025).

The spelling of 2202001020003 in words is "two trillion, two hundred two billion, one million, twenty thousand, three".