2200110102101 has 4 divisors (see below), whose sum is σ = 2200113241932. Its totient is φ = 2200106962272.

The previous prime is 2200110102061. The next prime is 2200110102107. The reversal of 2200110102101 is 1012010110022.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 205208094001 + 1994902008100 = 452999^2 + 1412410^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2200110102101 is a prime.

It is a super-2 number, since 2×2200110102101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200110102107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13481 + ... + 2097713.

It is an arithmetic number, because the mean of its divisors is an integer number (550028310483).

Almost surely, 2^{2200110102101} is an apocalyptic number.

It is an amenable number.

2200110102101 is a deficient number, since it is larger than the sum of its proper divisors (3139831).

2200110102101 is a wasteful number, since it uses less digits than its factorization.

2200110102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3139830.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2200110102101 its reverse (1012010110022), we get a palindrome (3212120212123).

The spelling of 2200110102101 in words is "two trillion, two hundred billion, one hundred ten million, one hundred two thousand, one hundred one".