2002103321330 has 32 divisors (see below), whose sum is σ = 4132028267136. Its totient is φ = 684199471104.

The previous prime is 2002103321237. The next prime is 2002103321357. The reversal of 2002103321330 is 331233012002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46560719 + ... + 46603698.

It is an arithmetic number, because the mean of its divisors is an integer number (129125883348).

Almost surely, 2^{2002103321330} is an apocalyptic number.

2002103321330 is an abundant number, since it is smaller than the sum of its proper divisors (2129924945806).

2002103321330 is a wasteful number, since it uses less digits than its factorization.

2002103321330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93164738.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2002103321330 its reverse (331233012002), we get a palindrome (2333336333332).

The spelling of 2002103321330 in words is "two trillion, two billion, one hundred three million, three hundred twenty-one thousand, three hundred thirty".