13234140434303 has 8 divisors (see below), whose sum is σ = 13667579893440. Its totient is φ = 12807028558720.

The previous prime is 13234140434287. The next prime is 13234140434323. The reversal of 13234140434303 is 30343404143231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13234140434303 - 2⁴ = 13234140434287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13234140434323) 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 7 ways as a sum of consecutive naturals, for example, 1581891638 + ... + 1581900003.

It is an arithmetic number, because the mean of its divisors is an integer number (1708447486680).

Almost surely, 2^{13234140434303} is an apocalyptic number.

13234140434303 is a deficient number, since it is larger than the sum of its proper divisors (433439459137).

13234140434303 is an equidigital number, since it uses as much as digits as its factorization.

13234140434303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3163791777.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 13234140434303 its reverse (30343404143231), we get a palindrome (43577544577534).

The spelling of 13234140434303 in words is "thirteen trillion, two hundred thirty-four billion, one hundred forty million, four hundred thirty-four thousand, three hundred three".