101200000002211 has 16 divisors (see below), whose sum is σ = 111424319318880. Its totient is φ = 91149039220480.

The previous prime is 101200000002203. The next prime is 101200000002359. The reversal of 101200000002211 is 112200000002101.

It is a cyclic number.

It is not a de Polignac number, because 101200000002211 - 2³ = 101200000002203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101200000092211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65198836 + ... + 66732961.

It is an arithmetic number, because the mean of its divisors is an integer number (6964019957430).

Almost surely, 2^{101200000002211} is an apocalyptic number.

101200000002211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101200000002211 is a deficient number, since it is larger than the sum of its proper divisors (10224319316669).

101200000002211 is a wasteful number, since it uses less digits than its factorization.

101200000002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131932454.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101200000002211 its reverse (112200000002101), we get a palindrome (213400000004312).

The spelling of 101200000002211 in words is "one hundred one trillion, two hundred billion, two thousand, two hundred eleven".