13310223120 has 120 divisors (see below), whose sum is σ = 45908370456. Its totient is φ = 3453456384.

The previous prime is 13310223103. The next prime is 13310223137. The reversal of 13310223120 is 2132201331.

13310223120 is a `hidden beast` number, since 1 + 331 + 0 + 22 + 312 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (13310223103) and next prime (13310223137).

It can be written as a sum of positive squares in 4 ways, for example, as 3582740736 + 9727482384 = 59856^2 + 98628^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13310223093 and 13310223102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223177 + ... + 276456.

Almost surely, 2^13310223120 is an apocalyptic number.

13310223120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13310223120 is an abundant number, since it is smaller than the sum of its proper divisors (32598147336).

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

13310223120 is a wasteful number, since it uses less digits than its factorization.

13310223120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499689 (or 499680 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13310223120 its reverse (2132201331), we get a palindrome (15442424451).

The spelling of 13310223120 in words is "thirteen billion, three hundred ten million, two hundred twenty-three thousand, one hundred twenty".