11223003334042 has 16 divisors (see below), whose sum is σ = 16928245355112. Its totient is φ = 5580257564160.

The previous prime is 11223003334007. The next prime is 11223003334061. The reversal of 11223003334042 is 24043330032211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1931291104681 + 9291712229361 = 1389709^2 + 3048231^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11223003334042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7861798 + ... + 9178990.

Almost surely, 2^{11223003334042} is an apocalyptic number.

11223003334042 is a deficient number, since it is larger than the sum of its proper divisors (5705242021070).

11223003334042 is a wasteful number, since it uses less digits than its factorization.

11223003334042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340913.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 11223003334042 its reverse (24043330032211), we get a palindrome (35266333366253).

The spelling of 11223003334042 in words is "eleven trillion, two hundred twenty-three billion, three million, three hundred thirty-four thousand, forty-two".