2002103296 has 22 divisors (see below), whose sum is σ = 4002253460. Its totient is φ = 1001051136.

The previous prime is 2002103293. The next prime is 2002103303. The reversal of 2002103296 is 6923012002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002103296.

It is not an unprimeable number, because it can be changed into a prime (2002103291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 976566 + ... + 978613.

Almost surely, 2^2002103296 is an apocalyptic number.

It is an amenable number.

2002103296 is a deficient number, since it is larger than the sum of its proper divisors (2000150164).

2002103296 is an equidigital number, since it uses as much as digits as its factorization.

2002103296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955199 (or 1955181 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2002103296 is about 44744.8689348846. The cubic root of 2002103296 is about 1260.3625596442.

Adding to 2002103296 its reverse (6923012002), we get a palindrome (8925115298).

The spelling of 2002103296 in words is "two billion, two million, one hundred three thousand, two hundred ninety-six".