116657632338 has 32 divisors (see below), whose sum is σ = 253070260800. Its totient is φ = 35636417856.

The previous prime is 116657632331. The next prime is 116657632349. The reversal of 116657632338 is 833236756611.

It is not an unprimeable number, because it can be changed into a prime (116657632331) 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 15 ways as a sum of consecutive naturals, for example, 5369053 + ... + 5390736.

It is an arithmetic number, because the mean of its divisors is an integer number (7908445650).

Almost surely, 2^116657632338 is an apocalyptic number.

116657632338 is an abundant number, since it is smaller than the sum of its proper divisors (136412628462).

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

116657632338 is a wasteful number, since it uses less digits than its factorization.

116657632338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10759946.

The product of its digits is 3265920, while the sum is 51.

The spelling of 116657632338 in words is "one hundred sixteen billion, six hundred fifty-seven million, six hundred thirty-two thousand, three hundred thirty-eight".