4520223564315 has 128 divisors (see below), whose sum is σ = 7896566292480. Its totient is φ = 2205685278720.

The previous prime is 4520223564299. The next prime is 4520223564331. The reversal of 4520223564315 is 5134653220254.

It is an interprime number because it is at equal distance from previous prime (4520223564299) and next prime (4520223564331).

It is not a de Polignac number, because 4520223564315 - 2⁴ = 4520223564299 is a prime.

It is a super-3 number, since 3×4520223564315³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1967880247 + ... + 1967882543.

It is an arithmetic number, because the mean of its divisors is an integer number (61691924160).

Almost surely, 2^{4520223564315} is an apocalyptic number.

4520223564315 is a deficient number, since it is larger than the sum of its proper divisors (3376342728165).

4520223564315 is a wasteful number, since it uses less digits than its factorization.

4520223564315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010 (or 2972 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 4520223564315 its reverse (5134653220254), we get a palindrome (9654876784569).

The spelling of 4520223564315 in words is "four trillion, five hundred twenty billion, two hundred twenty-three million, five hundred sixty-four thousand, three hundred fifteen".