116725256557166 has 8 divisors (see below), whose sum is σ = 175089748765800. Its totient is φ = 58362006968568.

The previous prime is 116725256557163. The next prime is 116725256557201. The reversal of 116725256557166 is 661755652527611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116725256557163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310420136 + ... + 310795931.

It is an arithmetic number, because the mean of its divisors is an integer number (21886218595725).

Almost surely, 2^{116725256557166} is an apocalyptic number.

116725256557166 is a deficient number, since it is larger than the sum of its proper divisors (58364492208634).

116725256557166 is an equidigital number, since it uses as much as digits as its factorization.

116725256557166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621310018.

The product of its digits is 158760000, while the sum is 65.

The spelling of 116725256557166 in words is "one hundred sixteen trillion, seven hundred twenty-five billion, two hundred fifty-six million, five hundred fifty-seven thousand, one hundred sixty-six".