11201413144042 has 64 divisors (see below), whose sum is σ = 19006181314560. Its totient is φ = 4906854388800.

The previous prime is 11201413144013. The next prime is 11201413144067. The reversal of 11201413144042 is 24044131410211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11201413144042.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111527667 + ... + 111628057.

It is an arithmetic number, because the mean of its divisors is an integer number (296971583040).

Almost surely, 2^{11201413144042} is an apocalyptic number.

11201413144042 is a deficient number, since it is larger than the sum of its proper divisors (7804768170518).

11201413144042 is a wasteful number, since it uses less digits than its factorization.

11201413144042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102019.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 11201413144042 its reverse (24044131410211), we get a palindrome (35245544554253).

The spelling of 11201413144042 in words is "eleven trillion, two hundred one billion, four hundred thirteen million, one hundred forty-four thousand, forty-two".