1044316665136 has 10 divisors (see below), whose sum is σ = 2023363538732. Its totient is φ = 522158332560.

The previous prime is 1044316665107. The next prime is 1044316665149. The reversal of 1044316665136 is 6315666134401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32634895770 + ... + 32634895801.

Almost surely, 2^{1044316665136} is an apocalyptic number.

1044316665136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1044316665136 is a deficient number, since it is larger than the sum of its proper divisors (979046873596).

1044316665136 is an equidigital number, since it uses as much as digits as its factorization.

1044316665136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65269791579 (or 65269791573 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 1044316665136 in words is "one trillion, forty-four billion, three hundred sixteen million, six hundred sixty-five thousand, one hundred thirty-six".