22236002425632 has 48 divisors (see below), whose sum is σ = 58369850011872. Its totient is φ = 7411957171200.

The previous prime is 22236002425631. The next prime is 22236002425633. The reversal of 22236002425632 is 23652420063222.

It is an interprime number because it is at equal distance from previous prime (22236002425631) and next prime (22236002425633).

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (22236002425631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18507288 + ... + 19672104.

It is an arithmetic number, because the mean of its divisors is an integer number (1216038541914).

Almost surely, 2^{22236002425632} is an apocalyptic number.

It is an amenable number.

22236002425632 is an abundant number, since it is smaller than the sum of its proper divisors (36133847586240).

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

22236002425632 is a wasteful number, since it uses less digits than its factorization.

22236002425632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363681 (or 1363673 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 22236002425632 its reverse (23652420063222), we get a palindrome (45888422488854).

The spelling of 22236002425632 in words is "twenty-two trillion, two hundred thirty-six billion, two million, four hundred twenty-five thousand, six hundred thirty-two".