11201211010199 has 16 divisors (see below), whose sum is σ = 12936059185728. Its totient is φ = 9500072988672.

The previous prime is 11201211010169. The next prime is 11201211010259. The reversal of 11201211010199 is 99101011210211.

It is a de Polignac number, because none of the positive numbers 2^k-11201211010199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201211010169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1533539 + ... + 4975355.

It is an arithmetic number, because the mean of its divisors is an integer number (808503699108).

Almost surely, 2^{11201211010199} is an apocalyptic number.

11201211010199 is a deficient number, since it is larger than the sum of its proper divisors (1734848175529).

11201211010199 is an equidigital number, since it uses as much as digits as its factorization.

11201211010199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3446714.

The product of its (nonzero) digits is 324, while the sum is 29.

The spelling of 11201211010199 in words is "eleven trillion, two hundred one billion, two hundred eleven million, ten thousand, one hundred ninety-nine".