100001101100 has 18 divisors (see below), whose sum is σ = 217002389604. Its totient is φ = 40000440400.

The previous prime is 100001101097. The next prime is 100001101133. The reversal of 100001101100 is 1101100001.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500005406 + ... + 500005605.

Almost surely, 2^100001101100 is an apocalyptic number.

100001101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100001101100 is an abundant number, since it is smaller than the sum of its proper divisors (117001288504).

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

100001101100 is a wasteful number, since it uses less digits than its factorization.

100001101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000011025 (or 1000011018 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 100001101100 its reverse (1101100001), we get a palindrome (101102201101).

The spelling of 100001101100 in words is "one hundred billion, one million, one hundred one thousand, one hundred".