20110341100 has 18 divisors (see below), whose sum is σ = 43639440404. Its totient is φ = 8044136400.

The previous prime is 20110341077. The next prime is 20110341109. The reversal of 20110341100 is 114301102.

It is not an unprimeable number, because it can be changed into a prime (20110341109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100551606 + ... + 100551805.

Almost surely, 2^20110341100 is an apocalyptic number.

20110341100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20110341100 is an abundant number, since it is smaller than the sum of its proper divisors (23529099304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20110341100 is a wasteful number, since it uses less digits than its factorization.

20110341100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201103425 (or 201103418 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 20110341100 its reverse (114301102), we get a palindrome (20224642202).

The spelling of 20110341100 in words is "twenty billion, one hundred ten million, three hundred forty-one thousand, one hundred".