100101104 has 20 divisors (see below), whose sum is σ = 196604976. Its totient is φ = 49364352.

The previous prime is 100101097. The next prime is 100101107. The reversal of 100101104 is 401101001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 100101091 and 100101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100101107) 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, 41684 + ... + 44019.

Almost surely, 2^100101104 is an apocalyptic number.

It is an amenable number.

100101104 is a deficient number, since it is larger than the sum of its proper divisors (96503872).

100101104 is an equidigital number, since it uses as much as digits as its factorization.

100101104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85784 (or 85778 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 100101104 is about 10005.0539228932. The cubic root of 100101104 is about 464.3152584051.

Adding to 100101104 its reverse (401101001), we get a palindrome (501202105).

The spelling of 100101104 in words is "one hundred million, one hundred one thousand, one hundred four".