13313511453 has 8 divisors (see below), whose sum is σ = 19365107616. Its totient is φ = 8068794800.

The previous prime is 13313511439. The next prime is 13313511457. The reversal of 13313511453 is 35411531331.

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

It is not a de Polignac number, because 13313511453 - 2¹⁸ = 13313249309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13313511453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313511457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201719838 + ... + 201719903.

It is an arithmetic number, because the mean of its divisors is an integer number (2420638452).

Almost surely, 2^13313511453 is an apocalyptic number.

It is an amenable number.

13313511453 is a deficient number, since it is larger than the sum of its proper divisors (6051596163).

13313511453 is a wasteful number, since it uses less digits than its factorization.

13313511453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403439755.

The product of its digits is 8100, while the sum is 30.

The spelling of 13313511453 in words is "thirteen billion, three hundred thirteen million, five hundred eleven thousand, four hundred fifty-three".