11122103112104 has 32 divisors (see below), whose sum is σ = 21039739096320. Its totient is φ = 5511725736576.

The previous prime is 11122103112103. The next prime is 11122103112137. The reversal of 11122103112104 is 40121130122111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11122103112103) 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, 13327109 + ... + 14137044.

It is an arithmetic number, because the mean of its divisors is an integer number (657491846760).

Almost surely, 2^{11122103112104} is an apocalyptic number.

It is an amenable number.

11122103112104 is a deficient number, since it is larger than the sum of its proper divisors (9917635984216).

11122103112104 is a wasteful number, since it uses less digits than its factorization.

11122103112104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27464609 (or 27464605 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 11122103112104 its reverse (40121130122111), we get a palindrome (51243233234215).

The spelling of 11122103112104 in words is "eleven trillion, one hundred twenty-two billion, one hundred three million, one hundred twelve thousand, one hundred four".