2002103000322 has 16 divisors (see below), whose sum is σ = 4072073899680. Its totient is φ = 656056350272.

The previous prime is 2002103000279. The next prime is 2002103000323. The reversal of 2002103000322 is 2230003012002.

It is not an unprimeable number, because it can be changed into a prime (2002103000323) 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, 2827828743 + ... + 2827829450.

It is an arithmetic number, because the mean of its divisors is an integer number (254504618730).

Almost surely, 2^{2002103000322} is an apocalyptic number.

2002103000322 is an abundant number, since it is smaller than the sum of its proper divisors (2069970899358).

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

2002103000322 is a wasteful number, since it uses less digits than its factorization.

2002103000322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5655658257.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2002103000322 its reverse (2230003012002), we get a palindrome (4232106012324).

The spelling of 2002103000322 in words is "two trillion, two billion, one hundred three million, three hundred twenty-two", and thus it is an aban number.