1085190397303 has 8 divisors (see below), whose sum is σ = 1100846388096. Its totient is φ = 1069544729400.

The previous prime is 1085190397241. The next prime is 1085190397307. The reversal of 1085190397303 is 3037930915801.

It is a happy number.

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 1085190397303 - 2²¹ = 1085188300151 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 (1085190397307) 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, 2368833 + ... + 2789578.

It is an arithmetic number, because the mean of its divisors is an integer number (137605798512).

Almost surely, 2^{1085190397303} is an apocalyptic number.

1085190397303 is a deficient number, since it is larger than the sum of its proper divisors (15655990793).

1085190397303 is an equidigital number, since it uses as much as digits as its factorization.

1085190397303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5161445.

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 1085190397303 in words is "one trillion, eighty-five billion, one hundred ninety million, three hundred ninety-seven thousand, three hundred three".