22240336652 has 6 divisors (see below), whose sum is σ = 38920589148. Its totient is φ = 11120168324.

The previous prime is 22240336621. The next prime is 22240336667. The reversal of 22240336652 is 25663304222.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780042078 + ... + 2780042085.

It is an arithmetic number, because the mean of its divisors is an integer number (6486764858).

Almost surely, 2^22240336652 is an apocalyptic number.

It is an amenable number.

22240336652 is a deficient number, since it is larger than the sum of its proper divisors (16680252496).

22240336652 is a wasteful number, since it uses less digits than its factorization.

22240336652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560084167 (or 5560084165 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 22240336652 in words is "twenty-two billion, two hundred forty million, three hundred thirty-six thousand, six hundred fifty-two".