101200110011210 has 32 divisors (see below), whose sum is σ = 210691313384832. Its totient is φ = 34279142253120.

The previous prime is 101200110011179. The next prime is 101200110011219. The reversal of 101200110011210 is 12110011002101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 101200110011191 and 101200110011200.

It is not an unprimeable number, because it can be changed into a prime (101200110011219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8709125861 + ... + 8709137480.

It is an arithmetic number, because the mean of its divisors is an integer number (6584103543276).

Almost surely, 2^{101200110011210} is an apocalyptic number.

101200110011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101200110011210 is an abundant number, since it is smaller than the sum of its proper divisors (109491203373622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101200110011210 is a wasteful number, since it uses less digits than its factorization.

101200110011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17418263438.

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

Adding to 101200110011210 its reverse (12110011002101), we get a palindrome (113310121013311).

The spelling of 101200110011210 in words is "one hundred one trillion, two hundred billion, one hundred ten million, eleven thousand, two hundred ten".