13330302331123 has 4 divisors (see below), whose sum is σ = 13331558377008. Its totient is φ = 13329046285240.

The previous prime is 13330302331069. The next prime is 13330302331133. The reversal of 13330302331123 is 32113320303331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13330302331123 - 2¹⁷ = 13330302200051 is a prime.

It is a super-2 number, since 2×13330302331123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13330302331091 and 13330302331100.

It is not an unprimeable number, because it can be changed into a prime (13330302331133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628007023 + ... + 628028248.

It is an arithmetic number, because the mean of its divisors is an integer number (3332889594252).

Almost surely, 2^{13330302331123} is an apocalyptic number.

13330302331123 is a deficient number, since it is larger than the sum of its proper divisors (1256045885).

13330302331123 is a wasteful number, since it uses less digits than its factorization.

13330302331123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256045884.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 13330302331123 its reverse (32113320303331), we get a palindrome (45443622634454).

The spelling of 13330302331123 in words is "thirteen trillion, three hundred thirty billion, three hundred two million, three hundred thirty-one thousand, one hundred twenty-three".