2002402002203 has 8 divisors (see below), whose sum is σ = 2008933390800. Its totient is φ = 1995871964320.

The previous prime is 2002402002199. The next prime is 2002402002229. The reversal of 2002402002203 is 3022002042002.

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

It is a cyclic number.

It is not a de Polignac number, because 2002402002203 - 2² = 2002402002199 is a prime.

It is a super-2 number, since 2×2002402002203² (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 (2002402002253) 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, 2675873 + ... + 3341421.

It is an arithmetic number, because the mean of its divisors is an integer number (251116673850).

Almost surely, 2^{2002402002203} is an apocalyptic number.

2002402002203 is a deficient number, since it is larger than the sum of its proper divisors (6531388597).

2002402002203 is an equidigital number, since it uses as much as digits as its factorization.

2002402002203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675357.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 2002402002203 its reverse (3022002042002), we get a palindrome (5024404044205).

The spelling of 2002402002203 in words is "two trillion, two billion, four hundred two million, two thousand, two hundred three".