11011000201230 has 128 divisors (see below), whose sum is σ = 28250304888960. Its totient is φ = 2736959569920.

The previous prime is 11011000201199. The next prime is 11011000201231. The reversal of 11011000201230 is 3210200011011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011000201231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 126757372 + ... + 126844208.

It is an arithmetic number, because the mean of its divisors is an integer number (220705506945).

Almost surely, 2^{11011000201230} is an apocalyptic number.

11011000201230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11011000201230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14125152444480).

11011000201230 is an abundant number, since it is smaller than the sum of its proper divisors (17239304687730).

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

11011000201230 is a wasteful number, since it uses less digits than its factorization.

11011000201230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89254.

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

Adding to 11011000201230 its reverse (3210200011011), we get a palindrome (14221200212241).

The spelling of 11011000201230 in words is "eleven trillion, eleven billion, two hundred one thousand, two hundred thirty".