116224771 has 4 divisors (see below), whose sum is σ = 125165152. Its totient is φ = 107284392.

The previous prime is 116224769. The next prime is 116224783. The reversal of 116224771 is 177422611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 177422611 = 10831 ⋅16381.

It is a cyclic number.

It is not a de Polignac number, because 116224771 - 2¹ = 116224769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116224751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4470171 + ... + 4470196.

It is an arithmetic number, because the mean of its divisors is an integer number (31291288).

Almost surely, 2^116224771 is an apocalyptic number.

116224771 is a deficient number, since it is larger than the sum of its proper divisors (8940381).

116224771 is an equidigital number, since it uses as much as digits as its factorization.

116224771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8940380.

The product of its digits is 4704, while the sum is 31.

The square root of 116224771 is about 10780.7592960793. The cubic root of 116224771 is about 488.0146951478.

The spelling of 116224771 in words is "one hundred sixteen million, two hundred twenty-four thousand, seven hundred seventy-one".