11041210500 has 48 divisors (see below), whose sum is σ = 32152009344. Its totient is φ = 2944322400.

The previous prime is 11041210493. The next prime is 11041210501. The reversal of 11041210500 is 501214011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11041210500.

It is not an unprimeable number, because it can be changed into a prime (11041210501) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3678904 + ... + 3681903.

It is an arithmetic number, because the mean of its divisors is an integer number (669833528).

Almost surely, 2^11041210500 is an apocalyptic number.

11041210500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11041210500 is an abundant number, since it is smaller than the sum of its proper divisors (21110798844).

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

11041210500 is a wasteful number, since it uses less digits than its factorization.

11041210500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7360829 (or 7360817 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 11041210500 its reverse (501214011), we get a palindrome (11542424511).

The spelling of 11041210500 in words is "eleven billion, forty-one million, two hundred ten thousand, five hundred".