11316041040 has 80 divisors (see below), whose sum is σ = 35092003968. Its totient is φ = 3016555008.

The previous prime is 11316041021. The next prime is 11316041047. The reversal of 11316041040 is 4014061311.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 11316040998 and 11316041016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11316041047) 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, 876069 + ... + 888891.

Almost surely, 2^11316041040 is an apocalyptic number.

11316041040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11316041040 is an abundant number, since it is smaller than the sum of its proper divisors (23775962928).

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

11316041040 is a wasteful number, since it uses less digits than its factorization.

11316041040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16516 (or 16510 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 11316041040 in words is "eleven billion, three hundred sixteen million, forty-one thousand, forty".