1044235363197 has 8 divisors (see below), whose sum is σ = 1499414880544. Its totient is φ = 642606377328.

The previous prime is 1044235363189. The next prime is 1044235363207. The reversal of 1044235363197 is 7913635324401.

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

It is not a de Polignac number, because 1044235363197 - 2³ = 1044235363189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044235363117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13387632823 + ... + 13387632900.

It is an arithmetic number, because the mean of its divisors is an integer number (187426860068).

Almost surely, 2^{1044235363197} is an apocalyptic number.

It is an amenable number.

1044235363197 is a deficient number, since it is larger than the sum of its proper divisors (455179517347).

1044235363197 is a wasteful number, since it uses less digits than its factorization.

1044235363197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26775265739.

The product of its (nonzero) digits is 1632960, while the sum is 48.

The spelling of 1044235363197 in words is "one trillion, forty-four billion, two hundred thirty-five million, three hundred sixty-three thousand, one hundred ninety-seven".