2002331211103 has 16 divisors (see below), whose sum is σ = 2039964226560. Its totient is φ = 1965109095936.

The previous prime is 2002331211091. The next prime is 2002331211137. The reversal of 2002331211103 is 3011121332002.

It is not a de Polignac number, because 2002331211103 - 2⁵ = 2002331211071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002331211143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7167601 + ... + 7441717.

It is an arithmetic number, because the mean of its divisors is an integer number (127497764160).

Almost surely, 2^{2002331211103} is an apocalyptic number.

2002331211103 is a deficient number, since it is larger than the sum of its proper divisors (37633015457).

2002331211103 is a wasteful number, since it uses less digits than its factorization.

2002331211103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274866.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2002331211103 its reverse (3011121332002), we get a palindrome (5013452543105).

The spelling of 2002331211103 in words is "two trillion, two billion, three hundred thirty-one million, two hundred eleven thousand, one hundred three".