1040790159361 has 8 divisors (see below), whose sum is σ = 1056438763424. Its totient is φ = 1025144920800.

The previous prime is 1040790159337. The next prime is 1040790159391. The reversal of 1040790159361 is 1639510970401.

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 1040790159361 - 2¹¹ = 1040790157313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040790159391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214740 + ... + 1458661.

It is an arithmetic number, because the mean of its divisors is an integer number (132054845428).

Almost surely, 2^{1040790159361} is an apocalyptic number.

It is an amenable number.

1040790159361 is a deficient number, since it is larger than the sum of its proper divisors (15648604063).

1040790159361 is an equidigital number, since it uses as much as digits as its factorization.

1040790159361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682751.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 1040790159361 in words is "one trillion, forty billion, seven hundred ninety million, one hundred fifty-nine thousand, three hundred sixty-one".