11013504076340 has 48 divisors (see below), whose sum is σ = 23191997431680. Its totient is φ = 4393281609600.

The previous prime is 11013504076327. The next prime is 11013504076349. The reversal of 11013504076340 is 4367040531011.

It is a self number, because there is not a number n which added to its sum of digits gives 11013504076340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11013504076349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126619865 + ... + 126706815.

It is an arithmetic number, because the mean of its divisors is an integer number (483166613160).

Almost surely, 2^{11013504076340} is an apocalyptic number.

11013504076340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11013504076340 is an abundant number, since it is smaller than the sum of its proper divisors (12178493355340).

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

11013504076340 is a wasteful number, since it uses less digits than its factorization.

11013504076340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104312 (or 104310 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 11013504076340 in words is "eleven trillion, thirteen billion, five hundred four million, seventy-six thousand, three hundred forty".