11202130442212 has 24 divisors (see below), whose sum is σ = 20636097481440. Its totient is φ = 5306119562880.

The previous prime is 11202130442207. The next prime is 11202130442257. The reversal of 11202130442212 is 21224403120211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558012 + ... + 4766092.

It is an arithmetic number, because the mean of its divisors is an integer number (859837395060).

Almost surely, 2^{11202130442212} is an apocalyptic number.

It is an amenable number.

11202130442212 is a deficient number, since it is larger than the sum of its proper divisors (9433967039228).

11202130442212 is a wasteful number, since it uses less digits than its factorization.

11202130442212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4243131 (or 4243129 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 11202130442212 its reverse (21224403120211), we get a palindrome (32426533562423).

The spelling of 11202130442212 in words is "eleven trillion, two hundred two billion, one hundred thirty million, four hundred forty-two thousand, two hundred twelve".