13301480251 has 4 divisors (see below), whose sum is σ = 13348482232. Its totient is φ = 13254478272.

The previous prime is 13301480249. The next prime is 13301480281. The reversal of 13301480251 is 15208410331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15208410331 = 19 ⋅800442649.

It is a cyclic number.

It is not a de Polignac number, because 13301480251 - 2¹ = 13301480249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13301480201) 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 3 ways as a sum of consecutive naturals, for example, 23500566 + ... + 23501131.

It is an arithmetic number, because the mean of its divisors is an integer number (3337120558).

Almost surely, 2^13301480251 is an apocalyptic number.

13301480251 is a deficient number, since it is larger than the sum of its proper divisors (47001981).

13301480251 is an equidigital number, since it uses as much as digits as its factorization.

13301480251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47001980.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 13301480251 its reverse (15208410331), we get a palindrome (28509890582).

The spelling of 13301480251 in words is "thirteen billion, three hundred one million, four hundred eighty thousand, two hundred fifty-one".