5455240452303 has 8 divisors (see below), whose sum is σ = 7341632011008. Its totient is φ = 3602837930904.

The previous prime is 5455240452251. The next prime is 5455240452401. The reversal of 5455240452303 is 3032540425545.

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

It is not a de Polignac number, because 5455240452303 - 2⁸ = 5455240452047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455240459303) 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, 8497258951 + ... + 8497259592.

It is an arithmetic number, because the mean of its divisors is an integer number (917704001376).

Almost surely, 2^{5455240452303} is an apocalyptic number.

5455240452303 is a deficient number, since it is larger than the sum of its proper divisors (1886391558705).

5455240452303 is a wasteful number, since it uses less digits than its factorization.

5455240452303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16994518653.

The product of its (nonzero) digits is 1440000, while the sum is 42.

Adding to 5455240452303 its reverse (3032540425545), we get a palindrome (8487780877848).

The spelling of 5455240452303 in words is "five trillion, four hundred fifty-five billion, two hundred forty million, four hundred fifty-two thousand, three hundred three".