13420134130333 has 16 divisors (see below), whose sum is σ = 15473347249536. Its totient is φ = 11400938035200.

The previous prime is 13420134130313. The next prime is 13420134130387. The reversal of 13420134130333 is 33303143102431.

It is a de Polignac number, because none of the positive numbers 2^k-13420134130333 is a prime.

It is a super-2 number, since 2×13420134130333² (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 = 13420134130295 and 13420134130304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13420134130303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45067533 + ... + 45364333.

It is an arithmetic number, because the mean of its divisors is an integer number (967084203096).

Almost surely, 2^{13420134130333} is an apocalyptic number.

It is an amenable number.

13420134130333 is a deficient number, since it is larger than the sum of its proper divisors (2053213119203).

13420134130333 is a wasteful number, since it uses less digits than its factorization.

13420134130333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354084.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 13420134130333 its reverse (33303143102431), we get a palindrome (46723277232764).

The spelling of 13420134130333 in words is "thirteen trillion, four hundred twenty billion, one hundred thirty-four million, one hundred thirty thousand, three hundred thirty-three".