4263432634605 has 32 divisors (see below), whose sum is σ = 7181019181440. Its totient is φ = 2154005118720.

The previous prime is 4263432634589. The next prime is 4263432634633. The reversal of 4263432634605 is 5064362343624.

It is not a de Polignac number, because 4263432634605 - 2⁴ = 4263432634589 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3627235 + ... + 4656575.

It is an arithmetic number, because the mean of its divisors is an integer number (224406849420).

Almost surely, 2^{4263432634605} is an apocalyptic number.

It is an amenable number.

4263432634605 is a deficient number, since it is larger than the sum of its proper divisors (2917586546835).

4263432634605 is a wasteful number, since it uses less digits than its factorization.

4263432634605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043901.

The product of its (nonzero) digits is 7464960, while the sum is 48.

The spelling of 4263432634605 in words is "four trillion, two hundred sixty-three billion, four hundred thirty-two million, six hundred thirty-four thousand, six hundred five".