88022286616 has 32 divisors (see below), whose sum is σ = 180112438800. Its totient is φ = 39995274240.

The previous prime is 88022286607. The next prime is 88022286637. The reversal of 88022286616 is 61668222088.

It is a happy number.

It is a super-2 number, since 2×88022286616² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 88022286616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54400 + ... + 423088.

Almost surely, 2^88022286616 is an apocalyptic number.

It is an amenable number.

88022286616 is an abundant number, since it is smaller than the sum of its proper divisors (92090152184).

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

88022286616 is a wasteful number, since it uses less digits than its factorization.

88022286616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371419 (or 371415 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 88022286616 in words is "eighty-eight billion, twenty-two million, two hundred eighty-six thousand, six hundred sixteen".