101200211121011 has 2 divisors, whose sum is σ = 101200211121012. Its totient is φ = 101200211121010.

The previous prime is 101200211120977. The next prime is 101200211121041. The reversal of 101200211121011 is 110121112002101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101200211121011 - 2⁶ = 101200211120947 is a prime.

It is not a weakly prime, because it can be changed into another prime (101200211121041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50600105560505 + 50600105560506.

It is an arithmetic number, because the mean of its divisors is an integer number (50600105560506).

Almost surely, 2^{101200211121011} is an apocalyptic number.

101200211121011 is a deficient number, since it is larger than the sum of its proper divisors (1).

101200211121011 is an equidigital number, since it uses as much as digits as its factorization.

101200211121011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101200211121011 its reverse (110121112002101), we get a palindrome (211321323123112).

The spelling of 101200211121011 in words is "one hundred one trillion, two hundred billion, two hundred eleven million, one hundred twenty-one thousand, eleven".