22234004662 has 4 divisors (see below), whose sum is σ = 33351006996. Its totient is φ = 11117002330.

The previous prime is 22234004647. The next prime is 22234004717. The reversal of 22234004662 is 26640043222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5558501164 + ... + 5558501167.

It is an arithmetic number, because the mean of its divisors is an integer number (8337751749).

Almost surely, 2^22234004662 is an apocalyptic number.

22234004662 is a deficient number, since it is larger than the sum of its proper divisors (11117002334).

22234004662 is a wasteful number, since it uses less digits than its factorization.

22234004662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11117002333.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22234004662 its reverse (26640043222), we get a palindrome (48874047884).

The spelling of 22234004662 in words is "twenty-two billion, two hundred thirty-four million, four thousand, six hundred sixty-two".