2268118622 has 48 divisors (see below), whose sum is σ = 4281621120. Its totient is φ = 882068880.

The previous prime is 2268118577. The next prime is 2268118637.

2268118622 is nontrivially palindromic in base 10.

It is a congruent number.

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, 1400129 + ... + 1401747.

It is an arithmetic number, because the mean of its divisors is an integer number (89200440).

Almost surely, 2^2268118622 is an apocalyptic number.

2268118622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2268118622 is a deficient number, since it is larger than the sum of its proper divisors (2013502498).

2268118622 is a wasteful number, since it uses less digits than its factorization.

2268118622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477 (or 2466 counting only the distinct ones).

The product of its digits is 36864, while the sum is 38.

The square root of 2268118622 is about 47624.7689968151. The cubic root of 2268118622 is about 1313.8786475335.

The spelling of 2268118622 in words is "two billion, two hundred sixty-eight million, one hundred eighteen thousand, six hundred twenty-two".