11202102002012 has 12 divisors (see below), whose sum is σ = 19603849329456. Its totient is φ = 5601002193600.

The previous prime is 11202102001997. The next prime is 11202102002017. The reversal of 11202102002012 is 21020020120211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202102002017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11682989 + ... + 12605412.

It is an arithmetic number, because the mean of its divisors is an integer number (1633654110788).

Almost surely, 2^{11202102002012} is an apocalyptic number.

It is an amenable number.

11202102002012 is a deficient number, since it is larger than the sum of its proper divisors (8401747327444).

11202102002012 is a wasteful number, since it uses less digits than its factorization.

11202102002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24403708 (or 24403706 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11202102002012 its reverse (21020020120211), we get a palindrome (32222122122223).

The spelling of 11202102002012 in words is "eleven trillion, two hundred two billion, one hundred two million, two thousand, twelve".