20102202101110 has 8 divisors (see below), whose sum is σ = 36183963782016. Its totient is φ = 8040880840440.

The previous prime is 20102202101099. The next prime is 20102202101147. The reversal of 20102202101110 is 1110120220102.

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

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, 1005110105046 + ... + 1005110105065.

It is an arithmetic number, because the mean of its divisors is an integer number (4522995472752).

Almost surely, 2^{20102202101110} is an apocalyptic number.

20102202101110 is a deficient number, since it is larger than the sum of its proper divisors (16081761680906).

20102202101110 is a wasteful number, since it uses less digits than its factorization.

20102202101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010220210118.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 20102202101110 its reverse (1110120220102), we get a palindrome (21212322321212).

The spelling of 20102202101110 in words is "twenty trillion, one hundred two billion, two hundred two million, one hundred one thousand, one hundred ten".