2265716122 has 16 divisors (see below), whose sum is σ = 3476689920. Its totient is φ = 1106900208.

The previous prime is 2265716113. The next prime is 2265716143. The reversal of 2265716122 is 2216175622.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37204 + ... + 76912.

It is an arithmetic number, because the mean of its divisors is an integer number (217293120).

Almost surely, 2^2265716122 is an apocalyptic number.

2265716122 is a deficient number, since it is larger than the sum of its proper divisors (1210973798).

2265716122 is a wasteful number, since it uses less digits than its factorization.

2265716122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40365.

The product of its digits is 20160, while the sum is 34.

The square root of 2265716122 is about 47599.5390944072. The cubic root of 2265716122 is about 1313.4145758847.

The spelling of 2265716122 in words is "two billion, two hundred sixty-five million, seven hundred sixteen thousand, one hundred twenty-two".