2224310220285 has 32 divisors (see below), whose sum is σ = 3561498173952. Its totient is φ = 1185431869440.

The previous prime is 2224310220283. The next prime is 2224310220287. The reversal of 2224310220285 is 5820220134222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2224310220283) and next prime (2224310220287).

It is not a de Polignac number, because 2224310220285 - 2¹ = 2224310220283 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224310220283) 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 31 ways as a sum of consecutive naturals, for example, 135777795 + ... + 135794175.

It is an arithmetic number, because the mean of its divisors is an integer number (111296817936).

Almost surely, 2^{2224310220285} is an apocalyptic number.

It is an amenable number.

2224310220285 is a deficient number, since it is larger than the sum of its proper divisors (1337187953667).

2224310220285 is a wasteful number, since it uses less digits than its factorization.

2224310220285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22453.

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 2224310220285 in words is "two trillion, two hundred twenty-four billion, three hundred ten million, two hundred twenty thousand, two hundred eighty-five".