5545145353 has 8 divisors (see below), whose sum is σ = 6056556480. Its totient is φ = 5034952080.

The previous prime is 5545145317. The next prime is 5545145377. The reversal of 5545145353 is 3535415455.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5545145353 - 2⁹ = 5545144841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5545140353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294925 + ... + 313162.

It is an arithmetic number, because the mean of its divisors is an integer number (757069560).

Almost surely, 2^5545145353 is an apocalyptic number.

It is an amenable number.

5545145353 is a deficient number, since it is larger than the sum of its proper divisors (511411127).

5545145353 is a wasteful number, since it uses less digits than its factorization.

5545145353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608927.

The product of its digits is 450000, while the sum is 40.

The square root of 5545145353 is about 74465.7327433230. The cubic root of 5545145353 is about 1769.9906745122.

The spelling of 5545145353 in words is "five billion, five hundred forty-five million, one hundred forty-five thousand, three hundred fifty-three".