11200100076 has 72 divisors (see below), whose sum is σ = 30898065744. Its totient is φ = 3392547840.

The previous prime is 11200100071. The next prime is 11200100077. The reversal of 11200100076 is 67000100211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11200100071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1307680 + ... + 1316216.

It is an arithmetic number, because the mean of its divisors is an integer number (429139802).

Almost surely, 2^11200100076 is an apocalyptic number.

It is an amenable number.

11200100076 is an abundant number, since it is smaller than the sum of its proper divisors (19697965668).

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

11200100076 is a wasteful number, since it uses less digits than its factorization.

11200100076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11871 (or 11866 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

Adding to 11200100076 its reverse (67000100211), we get a palindrome (78200200287).

The spelling of 11200100076 in words is "eleven billion, two hundred million, one hundred thousand, seventy-six".