1041651363205 has 8 divisors (see below), whose sum is σ = 1250095615992. Its totient is φ = 833245103808.

The previous prime is 1041651363163. The next prime is 1041651363211. The reversal of 1041651363205 is 5023631561401.

It can be written as a sum of positive squares in 4 ways, for example, as 357869561284 + 683781801921 = 598222^2 + 826911^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1041651363205 - 2²⁷ = 1041517145477 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 9437994 + ... + 9547723.

It is an arithmetic number, because the mean of its divisors is an integer number (156261951999).

Almost surely, 2^{1041651363205} is an apocalyptic number.

It is an amenable number.

1041651363205 is a deficient number, since it is larger than the sum of its proper divisors (208444252787).

1041651363205 is a wasteful number, since it uses less digits than its factorization.

1041651363205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18996695.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 1041651363205 in words is "one trillion, forty-one billion, six hundred fifty-one million, three hundred sixty-three thousand, two hundred five".