11113313304050 has 96 divisors (see below), whose sum is σ = 22134683289600. Its totient is φ = 4143874176000.

The previous prime is 11113313304043. The next prime is 11113313304053. The reversal of 11113313304050 is 5040331331111.

It is a happy number.

It is a super-3 number, since 3×11113313304050³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11113313304053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3913646 + ... + 6127254.

It is an arithmetic number, because the mean of its divisors is an integer number (230569617600).

Almost surely, 2^{11113313304050} is an apocalyptic number.

11113313304050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11113313304050 is a deficient number, since it is larger than the sum of its proper divisors (11021369985550).

11113313304050 is a wasteful number, since it uses less digits than its factorization.

11113313304050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2213772 (or 2213767 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

Adding to 11113313304050 its reverse (5040331331111), we get a palindrome (16153644635161).

The spelling of 11113313304050 in words is "eleven trillion, one hundred thirteen billion, three hundred thirteen million, three hundred four thousand, fifty".