4230847346441 has 4 divisors (see below), whose sum is σ = 4274464329492. Its totient is φ = 4187230363392.

The previous prime is 4230847346437. The next prime is 4230847346443. The reversal of 4230847346441 is 1446437480324.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2983292382841 + 1247554963600 = 1727221^2 + 1116940^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230847346441 - 2² = 4230847346437 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4230847346441.

It is not an unprimeable number, because it can be changed into a prime (4230847346443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21808491380 + ... + 21808491573.

It is an arithmetic number, because the mean of its divisors is an integer number (1068616082373).

Almost surely, 2^{4230847346441} is an apocalyptic number.

It is an amenable number.

4230847346441 is a deficient number, since it is larger than the sum of its proper divisors (43616983051).

4230847346441 is an equidigital number, since it uses as much as digits as its factorization.

4230847346441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43616983050.

The product of its (nonzero) digits is 6193152, while the sum is 50.

The spelling of 4230847346441 in words is "four trillion, two hundred thirty billion, eight hundred forty-seven million, three hundred forty-six thousand, four hundred forty-one".