116312270 has 16 divisors (see below), whose sum is σ = 209699280. Its totient is φ = 46449984.

The previous prime is 116312269. The next prime is 116312297. The reversal of 116312270 is 72213611.

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, 2615 + ... + 15474.

It is an arithmetic number, because the mean of its divisors is an integer number (13106205).

Almost surely, 2^116312270 is an apocalyptic number.

116312270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116312270 is a deficient number, since it is larger than the sum of its proper divisors (93387010).

116312270 is a wasteful number, since it uses less digits than its factorization.

116312270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18739.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 116312270 is about 10784.8166419277. The cubic root of 116312270 is about 488.1371305697.

Adding to 116312270 its reverse (72213611), we get a palindrome (188525881).

The spelling of 116312270 in words is "one hundred sixteen million, three hundred twelve thousand, two hundred seventy".