11210120101101 has 8 divisors (see below), whose sum is σ = 14947272272160. Its totient is φ = 7473190665392.

The previous prime is 11210120101091. The next prime is 11210120101129. The reversal of 11210120101101 is 10110102101211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11210120101101 - 2²¹ = 11210118003949 is a prime.

It is a super-2 number, since 2×11210120101101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210120101171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55566366 + ... + 55767743.

It is an arithmetic number, because the mean of its divisors is an integer number (1868409034020).

Almost surely, 2^{11210120101101} is an apocalyptic number.

It is an amenable number.

11210120101101 is a deficient number, since it is larger than the sum of its proper divisors (3737152171059).

11210120101101 is a wasteful number, since it uses less digits than its factorization.

11210120101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111367675.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11210120101101 its reverse (10110102101211), we get a palindrome (21320222202312).

The spelling of 11210120101101 in words is "eleven trillion, two hundred ten billion, one hundred twenty million, one hundred one thousand, one hundred one".