10002271847365 has 12 divisors (see below), whose sum is σ = 13962354987276. Its totient is φ = 6858700695168.

The previous prime is 10002271847339. The next prime is 10002271847423. The reversal of 10002271847365 is 56374817220001.

It can be written as a sum of positive squares in 2 ways, for example, as 4295911184964 + 5706360662401 = 2072658^2 + 2388799^2 .

It is not a de Polignac number, because 10002271847365 - 2¹⁷ = 10002271716293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20412799444 + ... + 20412799933.

It is an arithmetic number, because the mean of its divisors is an integer number (1163529582273).

Almost surely, 2^{10002271847365} is an apocalyptic number.

It is an amenable number.

10002271847365 is a deficient number, since it is larger than the sum of its proper divisors (3960083139911).

10002271847365 is an equidigital number, since it uses as much as digits as its factorization.

10002271847365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40825599396 (or 40825599389 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 10002271847365 in words is "ten trillion, two billion, two hundred seventy-one million, eight hundred forty-seven thousand, three hundred sixty-five".