116156605055 has 8 divisors (see below), whose sum is σ = 139408668672. Its totient is φ = 92911455648.

The previous prime is 116156604989. The next prime is 116156605073. The reversal of 116156605055 is 550506651611.

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

It is a cyclic number.

It is not a de Polignac number, because 116156605055 - 2¹⁴ = 116156588671 is a prime.

It is a Duffinian number.

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, 1691519 + ... + 1758848.

It is an arithmetic number, because the mean of its divisors is an integer number (17426083584).

Almost surely, 2^116156605055 is an apocalyptic number.

116156605055 is a deficient number, since it is larger than the sum of its proper divisors (23252063617).

116156605055 is an equidigital number, since it uses as much as digits as its factorization.

116156605055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3457105.

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 116156605055 in words is "one hundred sixteen billion, one hundred fifty-six million, six hundred five thousand, fifty-five".