20100101110 has 8 divisors (see below), whose sum is σ = 36180182016. Its totient is φ = 8040040440.

The previous prime is 20100101101. The next prime is 20100101117. The reversal of 20100101110 is 1110100102.

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 = 20100101093 and 20100101102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20100101117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005005046 + ... + 1005005065.

It is an arithmetic number, because the mean of its divisors is an integer number (4522522752).

Almost surely, 2^20100101110 is an apocalyptic number.

20100101110 is a deficient number, since it is larger than the sum of its proper divisors (16080080906).

20100101110 is a wasteful number, since it uses less digits than its factorization.

20100101110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010010118.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 20100101110 its reverse (1110100102), we get a palindrome (21210201212).

The spelling of 20100101110 in words is "twenty billion, one hundred million, one hundred one thousand, one hundred ten".