88663484000 has 576 divisors, whose sum is σ = 276771261312. Its totient is φ = 27316224000.

The previous prime is 88663483973. The next prime is 88663484009. The reversal of 88663484000 is 48436688.

It is a super-2 number, since 2×88663484000² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88663484009) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 194011772 + ... + 194012228.

It is an arithmetic number, because the mean of its divisors is an integer number (480505662).

Almost surely, 2^88663484000 is an apocalyptic number.

88663484000 is a gapful number since it is divisible by the number (80) 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 88663484000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138385630656).

88663484000 is an abundant number, since it is smaller than the sum of its proper divisors (188107777312).

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

88663484000 is a wasteful number, since it uses less digits than its factorization.

88663484000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 47.

The spelling of 88663484000 in words is "eighty-eight billion, six hundred sixty-three million, four hundred eighty-four thousand".