11116236504522 has 16 divisors (see below), whose sum is σ = 22232505840192. Its totient is φ = 3705406696320.

The previous prime is 11116236504521. The next prime is 11116236504563. The reversal of 11116236504522 is 22540563261111.

It is not an unprimeable number, because it can be changed into a prime (11116236504521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6636858 + ... + 8141274.

It is an arithmetic number, because the mean of its divisors is an integer number (1389531615012).

Almost surely, 2^{11116236504522} is an apocalyptic number.

11116236504522 is an abundant number, since it is smaller than the sum of its proper divisors (11116269335670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11116236504522 is a wasteful number, since it uses less digits than its factorization.

11116236504522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735933.

The product of its (nonzero) digits is 86400, while the sum is 39.

Adding to 11116236504522 its reverse (22540563261111), we get a palindrome (33656799765633).

The spelling of 11116236504522 in words is "eleven trillion, one hundred sixteen billion, two hundred thirty-six million, five hundred four thousand, five hundred twenty-two".