116199894907408 has 40 divisors (see below), whose sum is σ = 243048350984600. Its totient is φ = 53499594230784.

The previous prime is 116199894907399. The next prime is 116199894907429. The reversal of 116199894907408 is 804709498991611.

It can be written as a sum of positive squares in 4 ways, for example, as 9993514207504 + 106206380699904 = 3161252^2 + 10305648^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682865223 + ... + 683035366.

It is an arithmetic number, because the mean of its divisors is an integer number (6076208774615).

Almost surely, 2^{116199894907408} is an apocalyptic number.

It is an amenable number.

116199894907408 is an abundant number, since it is smaller than the sum of its proper divisors (126848456077192).

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

116199894907408 is a wasteful number, since it uses less digits than its factorization.

116199894907408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365901019 (or 1365901013 counting only the distinct ones).

The product of its (nonzero) digits is 282175488, while the sum is 76.

The spelling of 116199894907408 in words is "one hundred sixteen trillion, one hundred ninety-nine billion, eight hundred ninety-four million, nine hundred seven thousand, four hundred eight".