5146144553 has 8 divisors (see below), whose sum is σ = 5795072256. Its totient is φ = 4527399600.

The previous prime is 5146144543. The next prime is 5146144559. The reversal of 5146144553 is 3554416415.

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 5146144553 - 2⁴ = 5146144537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5146144559) 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, 7545326 + ... + 7546007.

It is an arithmetic number, because the mean of its divisors is an integer number (724384032).

Almost surely, 2^5146144553 is an apocalyptic number.

It is an amenable number.

5146144553 is a deficient number, since it is larger than the sum of its proper divisors (648927703).

5146144553 is a wasteful number, since it uses less digits than its factorization.

5146144553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15091375.

The product of its digits is 144000, while the sum is 38.

The square root of 5146144553 is about 71736.6332705961. The cubic root of 5146144553 is about 1726.4764566182.

The spelling of 5146144553 in words is "five billion, one hundred forty-six million, one hundred forty-four thousand, five hundred fifty-three".