388853616000 has 128 divisors (see below), whose sum is σ = 1289049896160. Its totient is φ = 103694284800.

The previous prime is 388853615963. The next prime is 388853616043. The reversal of 388853616000 is 616358883.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4002559 + ... + 4098558.

Almost surely, 2^388853616000 is an apocalyptic number.

388853616000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

388853616000 is an abundant number, since it is smaller than the sum of its proper divisors (900196280160).

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

388853616000 is an equidigital number, since it uses as much as digits as its factorization.

388853616000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8101149 (or 8101127 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 388853616000 in words is "three hundred eighty-eight billion, eight hundred fifty-three million, six hundred sixteen thousand".