116555253166 has 16 divisors (see below), whose sum is σ = 190846263600. Its totient is φ = 52946470080.

The previous prime is 116555253071. The next prime is 116555253211. The reversal of 116555253166 is 661352555611.

It is a congruent number.

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, 1623591 + ... + 1693858.

It is an arithmetic number, because the mean of its divisors is an integer number (11927891475).

Almost surely, 2^116555253166 is an apocalyptic number.

116555253166 is a deficient number, since it is larger than the sum of its proper divisors (74291010434).

116555253166 is a wasteful number, since it uses less digits than its factorization.

116555253166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319059.

The product of its digits is 810000, while the sum is 46.

The spelling of 116555253166 in words is "one hundred sixteen billion, five hundred fifty-five million, two hundred fifty-three thousand, one hundred sixty-six".