11313110100 has 72 divisors (see below), whose sum is σ = 32921955360. Its totient is φ = 2999377280.

The previous prime is 11313110099. The next prime is 11313110141. The reversal of 11313110100 is 101131311.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57090 + ... + 160889.

It is an arithmetic number, because the mean of its divisors is an integer number (457249380).

Almost surely, 2^11313110100 is an apocalyptic number.

11313110100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11313110100 is an abundant number, since it is smaller than the sum of its proper divisors (21608845260).

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

11313110100 is a wasteful number, since it uses less digits than its factorization.

11313110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218169 (or 218162 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 11313110100 its reverse (101131311), we get a palindrome (11414241411).

The spelling of 11313110100 in words is "eleven billion, three hundred thirteen million, one hundred ten thousand, one hundred".