13042430201043 has 40 divisors (see below), whose sum is σ = 19820901980880. Its totient is φ = 8544831704640.

The previous prime is 13042430201033. The next prime is 13042430201069. The reversal of 13042430201043 is 34010203424031.

13042430201043 is a `hidden beast` number, since 1 + 3 + 0 + 424 + 30 + 201 + 0 + 4 + 3 = 666.

It is not a de Polignac number, because 13042430201043 - 2¹⁴ = 13042430184659 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 13042430200998 and 13042430201016.

It is not an unprimeable number, because it can be changed into a prime (13042430201023) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 569448 + ... + 5138981.

It is an arithmetic number, because the mean of its divisors is an integer number (495522549522).

Almost surely, 2^{13042430201043} is an apocalyptic number.

13042430201043 is a deficient number, since it is larger than the sum of its proper divisors (6778471779837).

13042430201043 is an equidigital number, since it uses as much as digits as its factorization.

13042430201043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5708929 (or 5708920 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13042430201043 its reverse (34010203424031), we get a palindrome (47052633625074).

The spelling of 13042430201043 in words is "thirteen trillion, forty-two billion, four hundred thirty million, two hundred one thousand, forty-three".