2102303002002 has 48 divisors (see below), whose sum is σ = 4919344503552. Its totient is φ = 597185974560.

The previous prime is 2102303001991. The next prime is 2102303002013. The reversal of 2102303002002 is 2002003032012.

It is an interprime number because it is at equal distance from previous prime (2102303001991) and next prime (2102303002013).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20615874 + ... + 20717597.

It is an arithmetic number, because the mean of its divisors is an integer number (102486343824).

Almost surely, 2^{2102303002002} is an apocalyptic number.

2102303002002 is an abundant number, since it is smaller than the sum of its proper divisors (2817041501550).

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

2102303002002 is a wasteful number, since it uses less digits than its factorization.

2102303002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41333663 (or 41333656 counting only the distinct ones).

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

Adding to 2102303002002 its reverse (2002003032012), we get a palindrome (4104306034014).

The spelling of 2102303002002 in words is "two trillion, one hundred two billion, three hundred three million, two thousand, two".