368231489944 has 16 divisors (see below), whose sum is σ = 705124130400. Its totient is φ = 180198388512.

The previous prime is 368231489939. The next prime is 368231489957. The reversal of 368231489944 is 449984132863.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 489669159 + ... + 489669910.

It is an arithmetic number, because the mean of its divisors is an integer number (44070258150).

Almost surely, 2^368231489944 is an apocalyptic number.

It is an amenable number.

368231489944 is a deficient number, since it is larger than the sum of its proper divisors (336892640456).

368231489944 is a wasteful number, since it uses less digits than its factorization.

368231489944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979339122 (or 979339118 counting only the distinct ones).

The product of its digits is 35831808, while the sum is 61.

The spelling of 368231489944 in words is "three hundred sixty-eight billion, two hundred thirty-one million, four hundred eighty-nine thousand, nine hundred forty-four".