84888448888 has 8 divisors (see below), whose sum is σ = 159165841680. Its totient is φ = 42444224440.

The previous prime is 84888448861. The next prime is 84888448901. The reversal of 84888448888 is 88884488848.

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

It is a super-2 number, since 2×84888448888² (a number of 23 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 5305528048 + ... + 5305528063.

It is an arithmetic number, because the mean of its divisors is an integer number (19895730210).

Almost surely, 2^84888448888 is an apocalyptic number.

It is an amenable number.

84888448888 is a deficient number, since it is larger than the sum of its proper divisors (74277392792).

84888448888 is a wasteful number, since it uses less digits than its factorization.

84888448888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10611056117 (or 10611056113 counting only the distinct ones).

The product of its digits is 1073741824, while the sum is 76.

The spelling of 84888448888 in words is "eighty-four billion, eight hundred eighty-eight million, four hundred forty-eight thousand, eight hundred eighty-eight".