13453245306 has 48 divisors (see below), whose sum is σ = 29304206568. Its totient is φ = 4460544000.

The previous prime is 13453245287. The next prime is 13453245329. The reversal of 13453245306 is 60354235431.

13453245306 is a `hidden beast` number, since 1 + 345 + 3 + 2 + 4 + 5 + 306 = 666.

13453245306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11454350625 + 1998894681 = 107025^2 + 44709^2 .

It is a super-2 number, since 2×13453245306² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4073856 + ... + 4077156.

Almost surely, 2^13453245306 is an apocalyptic number.

13453245306 is an abundant number, since it is smaller than the sum of its proper divisors (15850961262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13453245306 is a wasteful number, since it uses less digits than its factorization.

13453245306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4447 (or 4444 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 13453245306 in words is "thirteen billion, four hundred fifty-three million, two hundred forty-five thousand, three hundred six".