455163315125 has 16 divisors (see below), whose sum is σ = 581254145472. Its totient is φ = 355662493200.

The previous prime is 455163315071. The next prime is 455163315143. The reversal of 455163315125 is 521513361554.

It is not a de Polignac number, because 455163315125 - 2¹⁴ = 455163298741 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42335399 + ... + 42346148.

It is an arithmetic number, because the mean of its divisors is an integer number (36328384092).

Almost surely, 2^455163315125 is an apocalyptic number.

It is an amenable number.

455163315125 is a deficient number, since it is larger than the sum of its proper divisors (126090830347).

455163315125 is an equidigital number, since it uses as much as digits as its factorization.

455163315125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84681605 (or 84681595 counting only the distinct ones).

The product of its digits is 270000, while the sum is 41.

Adding to 455163315125 its reverse (521513361554), we get a palindrome (976676676679).

The spelling of 455163315125 in words is "four hundred fifty-five billion, one hundred sixty-three million, three hundred fifteen thousand, one hundred twenty-five".