13452444303 has 8 divisors (see below), whose sum is σ = 17937410688. Its totient is φ = 8967887064.

The previous prime is 13452444287. The next prime is 13452444319. The reversal of 13452444303 is 30344425431.

It is an interprime number because it is at equal distance from previous prime (13452444287) and next prime (13452444319).

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

It is not a de Polignac number, because 13452444303 - 2⁴ = 13452444287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13452444323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14901 + ... + 164702.

It is an arithmetic number, because the mean of its divisors is an integer number (2242176336).

Almost surely, 2^13452444303 is an apocalyptic number.

13452444303 is a deficient number, since it is larger than the sum of its proper divisors (4484966385).

13452444303 is a wasteful number, since it uses less digits than its factorization.

13452444303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204573.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 13452444303 its reverse (30344425431), we get a palindrome (43796869734).

The spelling of 13452444303 in words is "thirteen billion, four hundred fifty-two million, four hundred forty-four thousand, three hundred three".