10113330320 has 40 divisors (see below), whose sum is σ = 23549296320. Its totient is φ = 4039172480.

The previous prime is 10113330301. The next prime is 10113330373. The reversal of 10113330320 is 2303331101.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×10113330320² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43196 + ... + 148635.

It is an arithmetic number, because the mean of its divisors is an integer number (588732408).

Almost surely, 2^10113330320 is an apocalyptic number.

10113330320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10113330320 is an abundant number, since it is smaller than the sum of its proper divisors (13435966000).

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

10113330320 is a wasteful number, since it uses less digits than its factorization.

10113330320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192503 (or 192497 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10113330320 its reverse (2303331101), we get a palindrome (12416661421).

The spelling of 10113330320 in words is "ten billion, one hundred thirteen million, three hundred thirty thousand, three hundred twenty".