88779065054484 has 96 divisors (see below), whose sum is σ = 238032146644992. Its totient is φ = 25227504144000.

The previous prime is 88779065054483. The next prime is 88779065054489. The reversal of 88779065054484 is 48445056097788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88779065054483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78551874 + ... + 79674054.

It is an arithmetic number, because the mean of its divisors is an integer number (2479501527552).

Almost surely, 2^{88779065054484} is an apocalyptic number.

88779065054484 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88779065054484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119016073322496).

88779065054484 is an abundant number, since it is smaller than the sum of its proper divisors (149253081590508).

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

88779065054484 is a wasteful number, since it uses less digits than its factorization.

88779065054484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127317 (or 1127315 counting only the distinct ones).

The product of its (nonzero) digits is 2167603200, while the sum is 75.

The spelling of 88779065054484 in words is "eighty-eight trillion, seven hundred seventy-nine billion, sixty-five million, fifty-four thousand, four hundred eighty-four".