116870827128 has 32 divisors (see below), whose sum is σ = 318738620160. Its totient is φ = 35415402080.

The previous prime is 116870827123. The next prime is 116870827141. The reversal of 116870827128 is 821728078611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116870827123) 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, 221346000 + ... + 221346527.

It is an arithmetic number, because the mean of its divisors is an integer number (9960581880).

Almost surely, 2^116870827128 is an apocalyptic number.

It is an amenable number.

116870827128 is an abundant number, since it is smaller than the sum of its proper divisors (201867793032).

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

116870827128 is a wasteful number, since it uses less digits than its factorization.

116870827128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442692547 (or 442692543 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 51.

The spelling of 116870827128 in words is "one hundred sixteen billion, eight hundred seventy million, eight hundred twenty-seven thousand, one hundred twenty-eight".