11113121032202 has 16 divisors (see below), whose sum is σ = 20053752239040. Its totient is φ = 4512094253568.

The previous prime is 11113121032171. The next prime is 11113121032271. The reversal of 11113121032202 is 20223012131111.

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, 20889324983 + ... + 20889325514.

It is an arithmetic number, because the mean of its divisors is an integer number (1253359514940).

Almost surely, 2^{11113121032202} is an apocalyptic number.

11113121032202 is a deficient number, since it is larger than the sum of its proper divisors (8940631206838).

11113121032202 is a wasteful number, since it uses less digits than its factorization.

11113121032202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41778650525.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11113121032202 its reverse (20223012131111), we get a palindrome (31336133163313).

The spelling of 11113121032202 in words is "eleven trillion, one hundred thirteen billion, one hundred twenty-one million, thirty-two thousand, two hundred two".