1044505160361 has 24 divisors (see below), whose sum is σ = 1624906972416. Its totient is φ = 642724472160.

The previous prime is 1044505160239. The next prime is 1044505160383. The reversal of 1044505160361 is 1630615054401.

1044505160361 is a `hidden beast` number, since 1 + 0 + 4 + 45 + 0 + 5 + 1 + 603 + 6 + 1 = 666.

It is not a de Polignac number, because 1044505160361 - 2⁷ = 1044505160233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1044505120361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1275816 + ... + 1927878.

It is an arithmetic number, because the mean of its divisors is an integer number (67704457184).

Almost surely, 2^{1044505160361} is an apocalyptic number.

It is an amenable number.

1044505160361 is a deficient number, since it is larger than the sum of its proper divisors (580401812055).

1044505160361 is a wasteful number, since it uses less digits than its factorization.

1044505160361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665773 (or 665770 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 1044505160361 in words is "one trillion, forty-four billion, five hundred five million, one hundred sixty thousand, three hundred sixty-one".