13642330063043 has 16 divisors (see below), whose sum is σ = 15126954508800. Its totient is φ = 12199608264480.

The previous prime is 13642330063039. The next prime is 13642330063067. The reversal of 13642330063043 is 34036003324631.

It is a cyclic number.

It is not a de Polignac number, because 13642330063043 - 2² = 13642330063039 is a prime.

It is a super-2 number, since 2×13642330063043² (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 = 13642330062988 and 13642330063006.

It is not an unprimeable number, because it can be changed into a prime (13642330068043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28946321 + ... + 29413842.

It is an arithmetic number, because the mean of its divisors is an integer number (945434656800).

Almost surely, 2^{13642330063043} is an apocalyptic number.

13642330063043 is a deficient number, since it is larger than the sum of its proper divisors (1484624445757).

13642330063043 is a wasteful number, since it uses less digits than its factorization.

13642330063043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58360522.

The product of its (nonzero) digits is 279936, while the sum is 38.

Adding to 13642330063043 its reverse (34036003324631), we get a palindrome (47678333387674).

The spelling of 13642330063043 in words is "thirteen trillion, six hundred forty-two billion, three hundred thirty million, sixty-three thousand, forty-three".