5455303144 has 16 divisors (see below), whose sum is σ = 10421688420. Its totient is φ = 2676186240.

The previous prime is 5455303141. The next prime is 5455303157. The reversal of 5455303144 is 4413035545.

It can be written as a sum of positive squares in 2 ways, for example, as 5269308100 + 185995044 = 72590^2 + 13638^2 .

It is not an unprimeable number, because it can be changed into a prime (5455303141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6432717 + ... + 6433564.

Almost surely, 2^5455303144 is an apocalyptic number.

It is an amenable number.

5455303144 is a deficient number, since it is larger than the sum of its proper divisors (4966385276).

5455303144 is a wasteful number, since it uses less digits than its factorization.

5455303144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12866340 (or 12866336 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 5455303144 is about 73860.0239913311. The cubic root of 5455303144 is about 1760.3794748213.

Adding to 5455303144 its reverse (4413035545), we get a palindrome (9868338689).

The spelling of 5455303144 in words is "five billion, four hundred fifty-five million, three hundred three thousand, one hundred forty-four".