11100001100102 has 16 divisors (see below), whose sum is σ = 16802961061920. Its totient is φ = 5499015334848.

The previous prime is 11100001100093. The next prime is 11100001100117. The reversal of 11100001100102 is 20100110000111.

It is a happy number.

It is a super-2 number, since 2×11100001100102² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11100001100102.

It is a congruent number.

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, 20604743 + ... + 21136589.

It is an arithmetic number, because the mean of its divisors is an integer number (1050185066370).

Almost surely, 2^{11100001100102} is an apocalyptic number.

11100001100102 is a deficient number, since it is larger than the sum of its proper divisors (5702959961818).

11100001100102 is a wasteful number, since it uses less digits than its factorization.

11100001100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627695.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11100001100102 its reverse (20100110000111), we get a palindrome (31200111100213).

The spelling of 11100001100102 in words is "eleven trillion, one hundred billion, one million, one hundred thousand, one hundred two".