20102210100110 has 8 divisors (see below), whose sum is σ = 36183978180216. Its totient is φ = 8040884040040.

The previous prime is 20102210100097. The next prime is 20102210100127. The reversal of 20102210100110 is 1100101220102.

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

It is a junction number, because it is equal to n+sod(n) for n = 20102210100091 and 20102210100100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005110504996 + ... + 1005110505015.

It is an arithmetic number, because the mean of its divisors is an integer number (4522997272527).

Almost surely, 2^{20102210100110} is an apocalyptic number.

20102210100110 is a deficient number, since it is larger than the sum of its proper divisors (16081768080106).

20102210100110 is a wasteful number, since it uses less digits than its factorization.

20102210100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010221010018.

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

Adding to 20102210100110 its reverse (1100101220102), we get a palindrome (21202311320212).

The spelling of 20102210100110 in words is "twenty trillion, one hundred two billion, two hundred ten million, one hundred thousand, one hundred ten".