5144455535 has 8 divisors (see below), whose sum is σ = 6175452096. Its totient is φ = 4114160800.

The previous prime is 5144455531. The next prime is 5144455553. The reversal of 5144455535 is 5355544415.

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

It is not a de Polignac number, because 5144455535 - 2² = 5144455531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5144455492 and 5144455501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144455531) 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, 159191 + ... + 188760.

It is an arithmetic number, because the mean of its divisors is an integer number (771931512).

Almost surely, 2^5144455535 is an apocalyptic number.

5144455535 is a deficient number, since it is larger than the sum of its proper divisors (1030996561).

5144455535 is a wasteful number, since it uses less digits than its factorization.

5144455535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350913.

The product of its digits is 600000, while the sum is 41.

The square root of 5144455535 is about 71724.8599510658. The cubic root of 5144455535 is about 1726.2875534587.

The spelling of 5144455535 in words is "five billion, one hundred forty-four million, four hundred fifty-five thousand, five hundred thirty-five".