4312245438736 has 40 divisors (see below), whose sum is σ = 8492397039104. Its totient is φ = 2120662892160.

The previous prime is 4312245438727. The next prime is 4312245438751. The reversal of 4312245438736 is 6378345422134.

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 7 ways as a sum of consecutive naturals, for example, 19844305 + ... + 20060431.

Almost surely, 2^{4312245438736} is an apocalyptic number.

It is an amenable number.

4312245438736 is a deficient number, since it is larger than the sum of its proper divisors (4180151600368).

4312245438736 is a wasteful number, since it uses less digits than its factorization.

4312245438736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236639 (or 236633 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 52.

The spelling of 4312245438736 in words is "four trillion, three hundred twelve billion, two hundred forty-five million, four hundred thirty-eight thousand, seven hundred thirty-six".