22288000604 has 6 divisors (see below), whose sum is σ = 39004001064. Its totient is φ = 11144000300.

The previous prime is 22288000561. The next prime is 22288000607. The reversal of 22288000604 is 40600088222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22288000607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786000072 + ... + 2786000079.

It is an arithmetic number, because the mean of its divisors is an integer number (6500666844).

Almost surely, 2^22288000604 is an apocalyptic number.

It is an amenable number.

22288000604 is a deficient number, since it is larger than the sum of its proper divisors (16716000460).

22288000604 is a wasteful number, since it uses less digits than its factorization.

22288000604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5572000155 (or 5572000153 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 22288000604 its reverse (40600088222), we get a palindrome (62888088826).

The spelling of 22288000604 in words is "twenty-two billion, two hundred eighty-eight million, six hundred four", and thus it is an aban number.