11101210010200 has 24 divisors (see below), whose sum is σ = 25810313274180. Its totient is φ = 4440484004000.

The previous prime is 11101210010117. The next prime is 11101210010203. The reversal of 11101210010200 is 201001210111.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101210010203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27753024826 + ... + 27753025225.

Almost surely, 2^{11101210010200} is an apocalyptic number.

11101210010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11101210010200 is an abundant number, since it is smaller than the sum of its proper divisors (14709103263980).

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

11101210010200 is a wasteful number, since it uses less digits than its factorization.

11101210010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55506050067 (or 55506050058 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11101210010200 its reverse (201001210111), we get a palindrome (11302211220311).

The spelling of 11101210010200 in words is "eleven trillion, one hundred one billion, two hundred ten million, ten thousand, two hundred".