11012100011201 has 2 divisors, whose sum is σ = 11012100011202. Its totient is φ = 11012100011200.

The previous prime is 11012100011141. The next prime is 11012100011279. The reversal of 11012100011201 is 10211000121011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10925675770801 + 86424240400 = 3305401^2 + 293980^2 .

It is a cyclic number.

It is not a de Polignac number, because 11012100011201 - 2²⁶ = 11012032902337 is a prime.

It is not a weakly prime, because it can be changed into another prime (11012100011701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506050005600 + 5506050005601.

It is an arithmetic number, because the mean of its divisors is an integer number (5506050005601).

Almost surely, 2^{11012100011201} is an apocalyptic number.

It is an amenable number.

11012100011201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012100011201 is an equidigital number, since it uses as much as digits as its factorization.

11012100011201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11012100011201 its reverse (10211000121011), we get a palindrome (21223100132212).

The spelling of 11012100011201 in words is "eleven trillion, twelve billion, one hundred million, eleven thousand, two hundred one".