22233352244604 has 12 divisors (see below), whose sum is σ = 51877821904104. Its totient is φ = 7411117414864.

The previous prime is 22233352244569. The next prime is 22233352244669. The reversal of 22233352244604 is 40644225333222.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 926389676847 + ... + 926389676870.

It is an arithmetic number, because the mean of its divisors is an integer number (4323151825342).

Almost surely, 2^{22233352244604} is an apocalyptic number.

It is an amenable number.

22233352244604 is an abundant number, since it is smaller than the sum of its proper divisors (29644469659500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22233352244604 is a wasteful number, since it uses less digits than its factorization.

22233352244604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852779353724 (or 1852779353722 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 42.

Adding to 22233352244604 its reverse (40644225333222), we get a palindrome (62877577577826).

The spelling of 22233352244604 in words is "twenty-two trillion, two hundred thirty-three billion, three hundred fifty-two million, two hundred forty-four thousand, six hundred four".