11000212202100 has 144 divisors (see below), whose sum is σ = 35064439857216. Its totient is φ = 2640314880000.

The previous prime is 11000212202071. The next prime is 11000212202101. The reversal of 11000212202100 is 120221200011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000212202101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16168669 + ... + 16835268.

It is an arithmetic number, because the mean of its divisors is an integer number (243503054564).

Almost surely, 2^{11000212202100} is an apocalyptic number.

11000212202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11000212202100 is an abundant number, since it is smaller than the sum of its proper divisors (24064227655116).

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

11000212202100 is a wasteful number, since it uses less digits than its factorization.

11000212202100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33004066 (or 33004059 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11000212202100 its reverse (120221200011), we get a palindrome (11120433402111).

The spelling of 11000212202100 in words is "eleven trillion, two hundred twelve million, two hundred two thousand, one hundred".