11202042412 has 24 divisors (see below), whose sum is σ = 21389109840. Its totient is φ = 5091029760.

The previous prime is 11202042403. The next prime is 11202042433. The reversal of 11202042412 is 21424020211.

11202042412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11202042412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327664 + ... + 360232.

It is an arithmetic number, because the mean of its divisors is an integer number (891212910).

Almost surely, 2^11202042412 is an apocalyptic number.

It is an amenable number.

11202042412 is a deficient number, since it is larger than the sum of its proper divisors (10187067428).

11202042412 is a wasteful number, since it uses less digits than its factorization.

11202042412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40401 (or 40399 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11202042412 its reverse (21424020211), we get a palindrome (32626062623).

The spelling of 11202042412 in words is "eleven billion, two hundred two million, forty-two thousand, four hundred twelve".