13241300133431 has 4 divisors (see below), whose sum is σ = 13523029923552. Its totient is φ = 12959570343312.

The previous prime is 13241300133409. The next prime is 13241300133437. The reversal of 13241300133431 is 13433100314231.

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 13241300133431 - 2¹⁴ = 13241300117047 is a prime.

It is a super-4 number, since 4×13241300133431⁴ (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13241300133394 and 13241300133403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13241300133437) 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, 140864894990 + ... + 140864895083.

It is an arithmetic number, because the mean of its divisors is an integer number (3380757480888).

Almost surely, 2^{13241300133431} is an apocalyptic number.

13241300133431 is a deficient number, since it is larger than the sum of its proper divisors (281729790121).

13241300133431 is an equidigital number, since it uses as much as digits as its factorization.

13241300133431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281729790120.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 13241300133431 its reverse (13433100314231), we get a palindrome (26674400447662).

The spelling of 13241300133431 in words is "thirteen trillion, two hundred forty-one billion, three hundred million, one hundred thirty-three thousand, four hundred thirty-one".