116155210 has 16 divisors (see below), whose sum is σ = 214730856. Its totient is φ = 45206208.

The previous prime is 116155199. The next prime is 116155213. The reversal of 116155210 is 12551611.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 94653441 + 21501769 = 9729^2 + 4637^2 .

It is not an unprimeable number, because it can be changed into a prime (116155213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156597 + ... + 157336.

Almost surely, 2^116155210 is an apocalyptic number.

116155210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116155210 is a deficient number, since it is larger than the sum of its proper divisors (98575646).

116155210 is a wasteful number, since it uses less digits than its factorization.

116155210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313977.

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 116155210 is about 10777.5326489879. The cubic root of 116155210 is about 487.9173161221.

The spelling of 116155210 in words is "one hundred sixteen million, one hundred fifty-five thousand, two hundred ten".