116358155 has 24 divisors (see below), whose sum is σ = 145877760. Its totient is φ = 89084160.

The previous prime is 116358133. The next prime is 116358169. The reversal of 116358155 is 551853611.

It is not a de Polignac number, because 116358155 - 2⁶ = 116358091 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 609110 + ... + 609300.

It is an arithmetic number, because the mean of its divisors is an integer number (6078240).

Almost surely, 2^116358155 is an apocalyptic number.

116358155 is a deficient number, since it is larger than the sum of its proper divisors (29519605).

116358155 is an equidigital number, since it uses as much as digits as its factorization.

116358155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359 (or 322 counting only the distinct ones).

The product of its digits is 18000, while the sum is 35.

The square root of 116358155 is about 10786.9437284154. The cubic root of 116358155 is about 488.2013118968.

It can be divided in two parts, 1163 and 58155, that multiplied together give a triangular number (67634265 = T₁₁₆₃₀).

The spelling of 116358155 in words is "one hundred sixteen million, three hundred fifty-eight thousand, one hundred fifty-five".