20020200110110 has 16 divisors (see below), whose sum is σ = 36037172316816. Its totient is φ = 8007899573248.

The previous prime is 20020200110083. The next prime is 20020200110111. The reversal of 20020200110110 is 1101100202002.

It is a super-2 number, since 2×20020200110110² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20020200110111) 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, 22092472 + ... + 22980811.

It is an arithmetic number, because the mean of its divisors is an integer number (2252323269801).

Almost surely, 2^{20020200110110} is an apocalyptic number.

20020200110110 is a deficient number, since it is larger than the sum of its proper divisors (16016972206706).

20020200110110 is a wasteful number, since it uses less digits than its factorization.

20020200110110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45117707.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20020200110110 its reverse (1101100202002), we get a palindrome (21121300312112).

The spelling of 20020200110110 in words is "twenty trillion, twenty billion, two hundred million, one hundred ten thousand, one hundred ten".