1157599885796 has 12 divisors (see below), whose sum is σ = 2075209551660. Its totient is φ = 564682871040.

The previous prime is 1157599885733. The next prime is 1157599885867. The reversal of 1157599885796 is 6975889957511.

It can be written as a sum of positive squares in 2 ways, for example, as 280635062500 + 876964823296 = 529750^2 + 936464^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1157599885796.

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 3 ways as a sum of consecutive naturals, for example, 3529267781 + ... + 3529268108.

It is an arithmetic number, because the mean of its divisors is an integer number (172934129305).

Almost surely, 2^{1157599885796} is an apocalyptic number.

It is an amenable number.

1157599885796 is a deficient number, since it is larger than the sum of its proper divisors (917609665864).

1157599885796 is a wasteful number, since it uses less digits than its factorization.

1157599885796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7058535934 (or 7058535932 counting only the distinct ones).

The product of its digits is 1714608000, while the sum is 80.

The spelling of 1157599885796 in words is "one trillion, one hundred fifty-seven billion, five hundred ninety-nine million, eight hundred eighty-five thousand, seven hundred ninety-six".