1195386800916 has 48 divisors (see below), whose sum is σ = 3477488878080. Its totient is φ = 310490077920.

The previous prime is 1195386800893. The next prime is 1195386800921. The reversal of 1195386800916 is 6190086835911.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 646853406 + ... + 646855253.

It is an arithmetic number, because the mean of its divisors is an integer number (72447684960).

Almost surely, 2^{1195386800916} is an apocalyptic number.

It is an amenable number.

1195386800916 is an abundant number, since it is smaller than the sum of its proper divisors (2282102077164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1195386800916 is a wasteful number, since it uses less digits than its factorization.

1195386800916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293708684 (or 1293708682 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 57.

The spelling of 1195386800916 in words is "one trillion, one hundred ninety-five billion, three hundred eighty-six million, eight hundred thousand, nine hundred sixteen".