4228816915327 has 16 divisors (see below), whose sum is σ = 4455181120000. Its totient is φ = 4002833316384.

The previous prime is 4228816915313. The next prime is 4228816915333. The reversal of 4228816915327 is 7235196188224.

It is a cyclic number.

It is not a de Polignac number, because 4228816915327 - 2¹⁵ = 4228816882559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4228816915387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181724449 + ... + 181747717.

It is an arithmetic number, because the mean of its divisors is an integer number (278448820000).

Almost surely, 2^{4228816915327} is an apocalyptic number.

4228816915327 is a deficient number, since it is larger than the sum of its proper divisors (226364204673).

4228816915327 is a wasteful number, since it uses less digits than its factorization.

4228816915327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31030.

The product of its digits is 11612160, while the sum is 58.

The spelling of 4228816915327 in words is "four trillion, two hundred twenty-eight billion, eight hundred sixteen million, nine hundred fifteen thousand, three hundred twenty-seven".