101103240100 has 36 divisors (see below), whose sum is σ = 219407925744. Its totient is φ = 40438734880.

The previous prime is 101103240019. The next prime is 101103240193. The reversal of 101103240100 is 1042301101.

101103240100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2810427 + ... + 2846173.

It is an arithmetic number, because the mean of its divisors is an integer number (6094664604).

Almost surely, 2^101103240100 is an apocalyptic number.

101103240100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101103240100 is an abundant number, since it is smaller than the sum of its proper divisors (118304685644).

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

101103240100 is a wasteful number, since it uses less digits than its factorization.

101103240100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64044 (or 64037 counting only the distinct ones).

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

Adding to 101103240100 its reverse (1042301101), we get a palindrome (102145541201).

The spelling of 101103240100 in words is "one hundred one billion, one hundred three million, two hundred forty thousand, one hundred".