455500312223 has 64 divisors (see below), whose sum is σ = 532224000000. Its totient is φ = 385786177920.

The previous prime is 455500312199. The next prime is 455500312247. The reversal of 455500312223 is 322213005554.

It is an interprime number because it is at equal distance from previous prime (455500312199) and next prime (455500312247).

It is not a de Polignac number, because 455500312223 - 2⁶ = 455500312159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 455500312223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455500312273) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 912826028 + ... + 912826526.

It is an arithmetic number, because the mean of its divisors is an integer number (8316000000).

Almost surely, 2^455500312223 is an apocalyptic number.

455500312223 is a deficient number, since it is larger than the sum of its proper divisors (76723687777).

455500312223 is a wasteful number, since it uses less digits than its factorization.

455500312223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 455500312223 its reverse (322213005554), we get a palindrome (777713317777).

The spelling of 455500312223 in words is "four hundred fifty-five billion, five hundred million, three hundred twelve thousand, two hundred twenty-three".