2002111003230 has 96 divisors (see below), whose sum is σ = 5206435263360. Its totient is φ = 492513240960.

The previous prime is 2002111003229. The next prime is 2002111003283. The reversal of 2002111003230 is 323001112002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 7880485 + ... + 8130575.

It is an arithmetic number, because the mean of its divisors is an integer number (54233700660).

Almost surely, 2^{2002111003230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2002111003230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2603217631680).

2002111003230 is an abundant number, since it is smaller than the sum of its proper divisors (3204324260130).

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

2002111003230 is a wasteful number, since it uses less digits than its factorization.

2002111003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251706 (or 251693 counting only the distinct ones).

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

Adding to 2002111003230 its reverse (323001112002), we get a palindrome (2325112115232).

The spelling of 2002111003230 in words is "two trillion, two billion, one hundred eleven million, three thousand, two hundred thirty".