11041133340 has 48 divisors (see below), whose sum is σ = 31093903008. Its totient is φ = 2927280384.

The previous prime is 11041133317. The next prime is 11041133347. The reversal of 11041133340 is 4333114011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041133347) 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, 521467 + ... + 542226.

It is an arithmetic number, because the mean of its divisors is an integer number (647789646).

Almost surely, 2^11041133340 is an apocalyptic number.

11041133340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11041133340 is an abundant number, since it is smaller than the sum of its proper divisors (20052769668).

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

11041133340 is a wasteful number, since it uses less digits than its factorization.

11041133340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063878 (or 1063876 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11041133340 its reverse (4333114011), we get a palindrome (15374247351).

The spelling of 11041133340 in words is "eleven billion, forty-one million, one hundred thirty-three thousand, three hundred forty".