11100001200104 has 32 divisors (see below), whose sum is σ = 20936604803040. Its totient is φ = 5516918232000.

The previous prime is 11100001200103. The next prime is 11100001200109. The reversal of 11100001200104 is 40100210000111.

It is a super-2 number, since 2×11100001200104² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11100001200103) 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, 6929879 + ... + 8379929.

It is an arithmetic number, because the mean of its divisors is an integer number (654268900095).

Almost surely, 2^{11100001200104} is an apocalyptic number.

It is an amenable number.

11100001200104 is a deficient number, since it is larger than the sum of its proper divisors (9836603602936).

11100001200104 is a wasteful number, since it uses less digits than its factorization.

11100001200104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455761 (or 1455757 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11100001200104 its reverse (40100210000111), we get a palindrome (51200211200215).

The spelling of 11100001200104 in words is "eleven trillion, one hundred billion, one million, two hundred thousand, one hundred four".