116947485380 has 24 divisors (see below), whose sum is σ = 267916057920. Its totient is φ = 42526358240.

The previous prime is 116947485379. The next prime is 116947485383. The reversal of 116947485380 is 83584749611.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (116947485383) 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, 265789520 + ... + 265789959.

It is an arithmetic number, because the mean of its divisors is an integer number (11163169080).

Almost surely, 2^116947485380 is an apocalyptic number.

116947485380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116947485380 is an abundant number, since it is smaller than the sum of its proper divisors (150968572540).

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

116947485380 is a wasteful number, since it uses less digits than its factorization.

116947485380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531579499 (or 531579497 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 116947485380 in words is "one hundred sixteen billion, nine hundred forty-seven million, four hundred eighty-five thousand, three hundred eighty".