1113330044020 has 24 divisors (see below), whose sum is σ = 2338013008800. Its totient is φ = 445328224032.

The previous prime is 1113330044003. The next prime is 1113330044027. The reversal of 1113330044020 is 204400333111.

It is a super-3 number, since 3×1113330044020³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113330043982 and 1113330044000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113330044027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4142911 + ... + 4403449.

It is an arithmetic number, because the mean of its divisors is an integer number (97417208700).

Almost surely, 2^{1113330044020} is an apocalyptic number.

1113330044020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113330044020 is an abundant number, since it is smaller than the sum of its proper divisors (1224682964780).

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

1113330044020 is a wasteful number, since it uses less digits than its factorization.

1113330044020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474207 (or 474205 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1113330044020 its reverse (204400333111), we get a palindrome (1317730377131).

The spelling of 1113330044020 in words is "one trillion, one hundred thirteen billion, three hundred thirty million, forty-four thousand, twenty".