11212202100201 has 8 divisors (see below), whose sum is σ = 15172731200544. Its totient is φ = 7363237200000.

The previous prime is 11212202100163. The next prime is 11212202100257. The reversal of 11212202100201 is 10200120221211.

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

It is not a de Polignac number, because 11212202100201 - 2²¹ = 11212200003049 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11212202100101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27891049800 + ... + 27891050201.

It is an arithmetic number, because the mean of its divisors is an integer number (1896591400068).

Almost surely, 2^{11212202100201} is an apocalyptic number.

It is an amenable number.

11212202100201 is a deficient number, since it is larger than the sum of its proper divisors (3960529100343).

11212202100201 is an equidigital number, since it uses as much as digits as its factorization.

11212202100201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55782100071.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11212202100201 its reverse (10200120221211), we get a palindrome (21412322321412).

The spelling of 11212202100201 in words is "eleven trillion, two hundred twelve billion, two hundred two million, one hundred thousand, two hundred one".