116605055 has 24 divisors (see below), whose sum is σ = 169856352. Its totient is φ = 76477632.

The previous prime is 116605051. The next prime is 116605081. The reversal of 116605055 is 550506611.

It is not a de Polignac number, because 116605055 - 2² = 116605051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116605051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4712 + ... + 15981.

It is an arithmetic number, because the mean of its divisors is an integer number (7077348).

Almost surely, 2^116605055 is an apocalyptic number.

116605055 is a deficient number, since it is larger than the sum of its proper divisors (53251297).

116605055 is a wasteful number, since it uses less digits than its factorization.

116605055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20735 (or 20728 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 116605055 is about 10798.3820547339. The cubic root of 116605055 is about 488.5463722227.

It can be divided in two parts, 11 and 6605055, that added together give a palindrome (6605066).

The spelling of 116605055 in words is "one hundred sixteen million, six hundred five thousand, fifty-five".