2285318854019 has 4 divisors (see below), whose sum is σ = 2289378035496. Its totient is φ = 2281259672544.

The previous prime is 2285318854001. The next prime is 2285318854057. The reversal of 2285318854019 is 9104588135822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2285318854019 - 2³⁶ = 2216599377283 is a prime.

It is a super-2 number, since 2×2285318854019² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2285318853019) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2029589894 + ... + 2029591019.

It is an arithmetic number, because the mean of its divisors is an integer number (572344508874).

Almost surely, 2^{2285318854019} is an apocalyptic number.

2285318854019 is a deficient number, since it is larger than the sum of its proper divisors (4059181477).

2285318854019 is an equidigital number, since it uses as much as digits as its factorization.

2285318854019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4059181476.

The product of its (nonzero) digits is 5529600, while the sum is 56.

The spelling of 2285318854019 in words is "two trillion, two hundred eighty-five billion, three hundred eighteen million, eight hundred fifty-four thousand, nineteen".