11310113104 has 30 divisors (see below), whose sum is σ = 22907539466. Its totient is φ = 5409180480.

The previous prime is 11310113099. The next prime is 11310113119. The reversal of 11310113104 is 40131101311.

It can be written as a sum of positive squares in only one way, i.e., 10598290704 + 711822400 = 102948^2 + 26680^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 659667 + ... + 676594.

Almost surely, 2^11310113104 is an apocalyptic number.

It is an amenable number.

11310113104 is an abundant number, since it is smaller than the sum of its proper divisors (11597426362).

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

11310113104 is a wasteful number, since it uses less digits than its factorization.

11310113104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336315 (or 1336286 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11310113104 its reverse (40131101311), we get a palindrome (51441214415).

The spelling of 11310113104 in words is "eleven billion, three hundred ten million, one hundred thirteen thousand, one hundred four".