11210129222011 has 2 divisors, whose sum is σ = 11210129222012. Its totient is φ = 11210129222010.

The previous prime is 11210129222003. The next prime is 11210129222099. The reversal of 11210129222011 is 11022292101211.

11210129222011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11210129222011 - 2³ = 11210129222003 is a prime.

It is not a weakly prime, because it can be changed into another prime (11210129222311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605064611005 + 5605064611006.

It is an arithmetic number, because the mean of its divisors is an integer number (5605064611006).

Almost surely, 2^{11210129222011} is an apocalyptic number.

11210129222011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210129222011 is an equidigital number, since it uses as much as digits as its factorization.

11210129222011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 11210129222011 in words is "eleven trillion, two hundred ten billion, one hundred twenty-nine million, two hundred twenty-two thousand, eleven".