22264006244 has 6 divisors (see below), whose sum is σ = 38962010934. Its totient is φ = 11132003120.

The previous prime is 22264006243. The next prime is 22264006283. The reversal of 22264006244 is 44260046222.

It can be written as a sum of positive squares in only one way, i.e., 19714968100 + 2549038144 = 140410^2 + 50488^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22264006244.

It is not an unprimeable number, because it can be changed into a prime (22264006243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2783000777 + ... + 2783000784.

It is an arithmetic number, because the mean of its divisors is an integer number (6493668489).

Almost surely, 2^22264006244 is an apocalyptic number.

It is an amenable number.

22264006244 is a deficient number, since it is larger than the sum of its proper divisors (16698004690).

22264006244 is a wasteful number, since it uses less digits than its factorization.

22264006244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5566001565 (or 5566001563 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 22264006244 in words is "twenty-two billion, two hundred sixty-four million, six thousand, two hundred forty-four".