22552030616 has 8 divisors (see below), whose sum is σ = 42285057420. Its totient is φ = 11276015304.

The previous prime is 22552030573. The next prime is 22552030637. The reversal of 22552030616 is 61603025522.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1409501906 + ... + 1409501921.

Almost surely, 2^22552030616 is an apocalyptic number.

It is an amenable number.

22552030616 is a deficient number, since it is larger than the sum of its proper divisors (19733026804).

22552030616 is a wasteful number, since it uses less digits than its factorization.

22552030616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819003833 (or 2819003829 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 22552030616 in words is "twenty-two billion, five hundred fifty-two million, thirty thousand, six hundred sixteen".