3443434631863 has 8 divisors (see below), whose sum is σ = 3624686582400. Its totient is φ = 3262184536248.

The previous prime is 3443434631827. The next prime is 3443434631869. The reversal of 3443434631863 is 3681364343443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3443434631863 - 2⁴¹ = 1244411376311 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 3443434631863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443434631869) 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 7 ways as a sum of consecutive naturals, for example, 4993608 + ... + 5641186.

It is an arithmetic number, because the mean of its divisors is an integer number (453085822800).

Almost surely, 2^{3443434631863} is an apocalyptic number.

3443434631863 is a deficient number, since it is larger than the sum of its proper divisors (181251950537).

3443434631863 is a wasteful number, since it uses less digits than its factorization.

3443434631863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927461.

The product of its digits is 17915904, while the sum is 52.

The spelling of 3443434631863 in words is "three trillion, four hundred forty-three billion, four hundred thirty-four million, six hundred thirty-one thousand, eight hundred sixty-three".