2002102302032 has 20 divisors (see below), whose sum is σ = 4433226526176. Its totient is φ = 858043843680.

The previous prime is 2002102302019. The next prime is 2002102302043. The reversal of 2002102302032 is 2302032012002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002102302032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8937956594 + ... + 8937956817.

Almost surely, 2^{2002102302032} is an apocalyptic number.

It is an amenable number.

2002102302032 is an abundant number, since it is smaller than the sum of its proper divisors (2431124224144).

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

2002102302032 is a wasteful number, since it uses less digits than its factorization.

2002102302032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17875913426 (or 17875913420 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2002102302032 its reverse (2302032012002), we get a palindrome (4304134314034).

The spelling of 2002102302032 in words is "two trillion, two billion, one hundred two million, three hundred two thousand, thirty-two".