11113012321033 has 32 divisors (see below), whose sum is σ = 13193127411200. Its totient is φ = 9354424968000.

The previous prime is 11113012321003. The next prime is 11113012321039. The reversal of 11113012321033 is 33012321031111.

11113012321033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11113012321033 - 2⁹ = 11113012320521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11113012320995 and 11113012321013.

It is not an unprimeable number, because it can be changed into a prime (11113012321039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12781543 + ... + 13623283.

It is an arithmetic number, because the mean of its divisors is an integer number (412285231600).

Almost surely, 2^{11113012321033} is an apocalyptic number.

It is an amenable number.

11113012321033 is a deficient number, since it is larger than the sum of its proper divisors (2080115090167).

11113012321033 is an frugal number, since it uses more digits than its factorization.

11113012321033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842454 (or 842440 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11113012321033 its reverse (33012321031111), we get a palindrome (44125333352144).

The spelling of 11113012321033 in words is "eleven trillion, one hundred thirteen billion, twelve million, three hundred twenty-one thousand, thirty-three".