11202004002 has 96 divisors (see below), whose sum is σ = 27086137344. Its totient is φ = 3025058400.

The previous prime is 11202003991. The next prime is 11202004043. The reversal of 11202004002 is 20040020211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12295927 + ... + 12296837.

It is an arithmetic number, because the mean of its divisors is an integer number (282147264).

Almost surely, 2^11202004002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11202004002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13543068672).

11202004002 is an abundant number, since it is smaller than the sum of its proper divisors (15884133342).

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

11202004002 is a wasteful number, since it uses less digits than its factorization.

11202004002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772 (or 1753 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 11202004002 its reverse (20040020211), we get a palindrome (31242024213).

The spelling of 11202004002 in words is "eleven billion, two hundred two million, four thousand, two".