13453525304 has 32 divisors (see below), whose sum is σ = 25915323600. Its totient is φ = 6542887680.

The previous prime is 13453525303. The next prime is 13453525307. The reversal of 13453525304 is 40352535431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13453525303) 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, 1383692 + ... + 1393380.

Almost surely, 2^13453525304 is an apocalyptic number.

It is an amenable number.

13453525304 is a deficient number, since it is larger than the sum of its proper divisors (12461798296).

13453525304 is a wasteful number, since it uses less digits than its factorization.

13453525304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14423 (or 14419 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 13453525304 in words is "thirteen billion, four hundred fifty-three million, five hundred twenty-five thousand, three hundred four".