13202002002 has 64 divisors (see below), whose sum is σ = 30702228480. Its totient is φ = 3706502976.

The previous prime is 13202001997. The next prime is 13202002007. The reversal of 13202002002 is 20020020231.

It is an interprime number because it is at equal distance from previous prime (13202001997) and next prime (13202002007).

It is not an unprimeable number, because it can be changed into a prime (13202002007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1173468 + ... + 1184664.

It is an arithmetic number, because the mean of its divisors is an integer number (479722320).

Almost surely, 2^13202002002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13202002002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15351114240).

13202002002 is an abundant number, since it is smaller than the sum of its proper divisors (17500226478).

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

13202002002 is a wasteful number, since it uses less digits than its factorization.

13202002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11695.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 13202002002 its reverse (20020020231), we get a palindrome (33222022233).

The spelling of 13202002002 in words is "thirteen billion, two hundred two million, two thousand, two".