11012101212201 has 8 divisors (see below), whose sum is σ = 14883935885280. Its totient is φ = 7240833673632.

The previous prime is 11012101212181. The next prime is 11012101212223. The reversal of 11012101212201 is 10221210121011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11012101212201 - 2⁹ = 11012101211689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11012101212001) 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 7 ways as a sum of consecutive naturals, for example, 25141783371 + ... + 25141783808.

It is an arithmetic number, because the mean of its divisors is an integer number (1860491985660).

Almost surely, 2^{11012101212201} is an apocalyptic number.

It is an amenable number.

11012101212201 is a deficient number, since it is larger than the sum of its proper divisors (3871834673079).

11012101212201 is an equidigital number, since it uses as much as digits as its factorization.

11012101212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50283567255.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11012101212201 its reverse (10221210121011), we get a palindrome (21233311333212).

The spelling of 11012101212201 in words is "eleven trillion, twelve billion, one hundred one million, two hundred twelve thousand, two hundred one".